Child psychology Midterm – Flashcards
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Which of the following is not a characteristic of physical development in early childhood? -Handedness appears. -Appetite diminishes. -Abstract thinking emerges. -Fine and gross motor skills improve.
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Abstract thinking emerges
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r. Dunn studies the way that children of different ages organize information in memory. His research focuses primarily on __________ development. -physical -personality -cognitive -psychosocial
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cognitive
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Professor Hughes believes that students can better understand the developmental nature of behavior by studying human origins, both as a species and as individuals. Professor Hughes's belief is consistent with _______ view of child development. -John Locke's -Charles Darwin's -John Watson's -Alfred Binet's
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Charles Darwin's
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A __________ is a specific time during development when a given event, or lack of an event, has the greatest impact. -cohort -nonnormative event -critical period -developmental milestone
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critical period
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The impact of technological developments such as video games, computers, and the Internet are considered ______ influences. -nonnormative age-graded -normative history-graded -normative age-graded -nonnormative history-graded
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normative history-graded
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Nonnormative life events are -unusual events that influence a person's life. -events that generally happen to everyone. -typical for a given population. -traumatic or unhappy events.
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unusual events that influence a person's life
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Rubella has a disastrous impact if it is contracted during the first trimester of a pregnancy, yet has hardly any impact if contracted later in a pregnancy. This is an example of -heredity. -normative age-graded events. -maturational timing. -a critical period.
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a critical period
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During __________, children begin to develop self-control and have more interest in others. -infancy -toddlerhood -early childhood -middle childhood
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early childhood
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Annette started crawling, then standing, and is now taking her first steps. This aspect of Annette's development falls within the _______ domain. -physical -motivational -biological -toddler
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physical
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Attachment is particularly important during which developmental period? -infancy and toddlerhood -early childhood -middle childhood -adolescence
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infancy and toddlerhood
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Developmental scientists are interested in ________ development. -physical -cognitive -psychosocial -physical, cognitive, and psychosocial
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physical, cognitive, and psychosocial
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Which of the following helped to pioneer the study of child development as a true science? -G. Stanley Hall's book Adolescence -the establishment of research institutes at Berkeley and Yale -Arnold Gesell's studies on motor development -all of the above
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all of the above
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Katherine grew up attending private Catholic schools. Each year at Christmas, she and her classmates decorated a tree in school and did the same at home. For Katherine's classmates and family, the tree decorating was a _________ event. -nonnormative -normative -cohort -cultural
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cultural
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Which one of the following is NOT a factor that determines socioeconomic status? -ethnicity -income -education -occupation
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ethnicity
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Events such as puberty and entry into formal education, which are highly similar for people in a particular age group, are considered -normative age-graded influences. -normative history-graded influences. -cohort experiences. -nonnormative life events.
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normative age-graded influences
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Dr. Ortiz, a pediatrician, charts his patients' brain and body growth, overall health, and motor skills. Dr. Ortiz is documenting -hereditary factors. -neurological development. -physical development. -developmental domains.
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physical development
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The Ferkle family goes away each year to see such sights as the world's largest ball of string and the world's largest landfill. On each vacation, they make certain that both parents and children are included. Their vacations are shared by the _______ family. -extended -nuclear -inclusive -derivative
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nuclear
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Events that occur at about the same age for people around the world, such as starting school, are called -normative age-graded influences. -normative history-graded influences. -nonnormative life events. -cohort-determined influences.
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normative age-graded influences
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Research looking at influences on development indicates that -every child has a unique developmental trajectory. -developmental milestones are universal. -heredity is more important than environment. -there are few gender or ethnic differences in physical or cognitive maturation.
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every child has a unique developmental trajectory
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Characteristics that are the result of inborn influences are generally attributed to -heredity. -the environment. -both heredity and environment. -a natural sequence.
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heredity
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During which developmental period do children develop speech and locomotion, and become somewhat more assertive and self-reliant, yet need considerable help in restraining their impulsive behavior? -infancy and toddlerhood -early childhood -middle childhood -the preschool years
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early chidhood
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All of the individuals who were elementary school students in New York City during the 9/11 Terrorist attacks shared a common experience. This group is referred to as a(n) -cohort. -historical generation. -culture. -encounter group.
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historical generation
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Kari is very tall for her age. She has fewer friends than her average-sized classmates. This is an example of the interaction between which two types of development? -physical and cognitive -cognitive and psychosocial -physical and psychosocial -personality and psychosocial
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physical and psychosocial
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__________ first emphasized the developmental nature of behavior by publishing a record of his son's sensory, motor, language, and emotional milestones during his first years of life. -Charles Darwin -John B. Watson -Jean-Marc-Gaspard Itard -John Dewey
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Charles Darwin
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A society or group's total way of life, including customs, traditions, beliefs, values, and language is referred to as its -subculture. -ethnicity. -culture. -origin.
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culture
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In the case study involving "Genie," researchers found that -there is a critical period for language development. -no critical period exists for language acquisition. -the critical period for language development begins in middle childhood. -adolescence is an optimal time for acquiring a second language.
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there is a critical period for language development
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Children become proficient in regulating their own behavior and are very interested in their peer group during -infancy. -toddlerhood. -early childhood. -middle childhood.
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middle childhood
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The totality of experiential influences on development is generally referred to as -a natural sequence. -maturation. -the environment. -heredity.
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the environment
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Child development is the scientific study of the processes that human beings undergo from the moment of conception through adolescence. The main focus of study is how children -change. -develop physically. -develop social relationships. -learn language skills.
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change
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Which of the following events paved the way for the scientific study of child development? -the discovery of vaccines -the enactment of child labor laws -scientific discoveries about the nature of conception -all of the above
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all of the above
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he sex of a child is determined by the sex chromosomes of -the mother. -the father. -both the mother and the father. -neither the mother nor the father.
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the father
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Which of the following are made up of DNA (deoxyribonucleic acid)? -Gametes -Gymnosperm -Androsperm -Genes
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Genes
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If Darla has albinism but neither of her parents exhibit this inherited condition, the trait must be _____ and Darla's genotype for this trait is _____. -dominant; homozygous -recessive; homozygous -dominant; heterozygous -recessive; heterozygous
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recessive; homozygous
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Which of the following statements about the influences of heredity and environment is correct? -A person's height is determined by his or her genes. -A person's potential range of height is genetically determined, but actual height may be influenced by nutrition. -The genetic upper limit or range of height can be increased by improved nutrition. -Nutrition is more important than are genetic limits or range.
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a person's potential range of height is genetically determined, but actual height may be influenced by nutrition
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Most traits, like intelligence, are polygenic. -True -False
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True
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Dizygotic twins are the result of two ova and two sperm. -True -False
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True
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Fred and Wilma have discovered that their infertility is due to Fred's extremely low sperm count. In an attempt to get pregnant, Wilma has a doctor inject a collection of her husband's sperm directly into her cervix. This procedure is called -in vitro fertilization. -sperm transfer. -artificial insemination. -ovum transfer.
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artificial insemination
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Suzanne has brown eyes but also carries a gene for blue eyes. Suzanne is _____ for the trait of eye color. -homozygous -unizygous -monozygous -heterozygous
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heterozygous
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Although Roberto's adoptive parents are short in stature, he is growing to be tall like his biological mother. What might we conclude about Roberto's height? -It is influenced primarily by environmental factors. -It is influenced primarily by hereditary factors. -Nutrition did not contribute to his height. -It is primarily a result of independent segregation.
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It is influenced primarily by hereditary factors
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A psychological disorder that is marked by a loss of contact with reality, includes such symptoms as hallucinations and delusions, and seems to have a strong genetic component is -neuroticism. -depression. -schizophrenia. -mental retardation.
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schizophrenia
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Melvin grew up near the Three Mile Island nuclear plant when the meltdown occurred. An analysis of his genetic material indicates changes that are consistent with radiation exposure. The term that describes such genetic or chromosomal alteration is called -mutation. -transmission. -transduction. -selective alteration.
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Mutation
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Sex-linked traits -are usually passed from father to son. -are never manifested in females. -can be carried by females who do not display them. -are carried by dominant genes.
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can be carried by females who do not display them
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Several members of the Theroz family suffer from schizophrenia. Concordance rates for schizophrenia are highest between: -mothers and biological sons or daughters. -grandparents and grandchildren. -members of monozygotic twin pairs. -members of dizygotic twin pairs.
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members of monozygotic twin pairs
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A common female cause of infertility is -underproduction of ova. -abnormal ova. -blockage of the fallopian tube. -disease of the uterine lining, which prevents implantation of the fertilized ovum.
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blockage of the fallopian tube
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Child A's sex chromosomes are XX, and Child B's sex chromosomes are XY. Child A is a(n) ______ and Child B is a(n) _______. -identical twin; fraternal twin -fraternal twin; identical twin -boy; girl -girl; boy
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girl; boy
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Fertilization usually takes place in the _____ as the ovum make the trip from the ovary to the uterus. -womb -fallopian tube -ovaries -cervix
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fallopian tube
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Brooklyn has curly hair but carries a gene for straight hair. Her phenotype is -curly hair. -straight hair. -unknown. -her total genetic makeup.
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curly hair
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When both parents carry an abnormal recessive gene, such as the gene for cystic fibrosis, each of their children has 1 chance in: -2 of being a carrier. -4 of being a carrier. -2 of receiving two abnormal recessive genes. -2 of receiving two normal genes.
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2 of being a carrier
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The differential expression of certain genetic traits is known as -genome imprinting. -genome splitting. -chromosome imprinting. -chromosome splitting.
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genome imprinting
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All of your genetic material is your genotype, whereas your observed characteristics are your phenotype. -True -False
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Ture
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In fertilization, the male and the female gametes combine to create a single cell called a(n) _____, which then duplicates itself again and again to become a baby. -zygote -ovum -sperm -follicle
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Zygote
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The idea that each child in a family grows up in a unique environment is referred to as _____ effects. -nonshared environmental -macrosystem -shared environmental -hereditary
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nonshared environment
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A pattern of inheritance in which certain characteristics carried on the X chromosome inherited from the mother are transmitted differently to her male and female offspring is called ______ inheritance. -recessive -dominant -multifactorial -sex-linked
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sex-linked
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At birth, girls are born with all of the ova she will ever produce. -True -False
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True
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Which birth defect afflicts African Americans more than it does other ethnic groups? -Tay-Sachs disease -sickle-cell anemia -cystic fibrosis -Cooley's anemia
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sickle-cell anemia
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Klinefelter syndrome and Turner syndrome are caused by abnormalities of the -autosomes. -sex chromosomes. -teratogens. -phenotypes.
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sex chromosomes
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The chromosomes that do NOT determine sex are called -zygotes. -genes. -gametes. -autosomes.
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autosomes
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Which of the following statements regarding Down syndrome is FALSE? -The vast majority of genetic abnormalities are associated with the mother's ovum. -There is no connection to paternal genetic abnormalities. -Down syndrome is also called trisomy-21. -The risk of having a child with Down syndrome increases with parental age.
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There is no connection to paternal genetic abnormalities
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Down syndrome occurs on the thirteenth chromosome. -True -False
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False
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Genes that produce alternative expressions of a trait are called -gametes. -alleles. -autosomes. -karyotypes.
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alleles
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Risk screening, vaccinations, and counseling are all recommended before women think about getting pregnant as part of preconception care. - True - False
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True
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Environmental factors that may produce birth defects are called -blastocysts. -allergens. -teratogens. -toxinogens.
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teratogens
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An unborn baby is often most vulnerable to prenatal environmental influences before a woman even realizes that she is pregnant. This vulnerability occurs during the __________ stage. -fetal -embryonic -germinal -terminal
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embroyonic
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Tehra's obstetrician is using a medical procedure that employs high-frequency sound waves to detect the outline of the fetus and to observe its movements. This is called -amniocentesis. -chorionic villus sampling. -an ultrasound. -karyotyping.
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an ultrasound
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In which stage of prenatal development does the fertilized ovum become implanted in the wall of the uterus? -Germinal -Seminal -Fetal -Embryonic
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Germinal
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The second stage of pregnancy occurs between 2 to 8 weeks after conception. During this stage, we refer to the organism as a(n) -blastocyst. -embryo. -fetus. -zygote.
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embryo
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Women who gain less than 15 pounds during pregnancy are -more likely to have healthy babies. -less likely to have late miscarriages. -less likely to have complications. -more likely to have low-birth-weight babies.
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more likely to have low-birth-weight babies
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The fetal stage of development is reached _____ after conception. -1 week -2 weeks -8 weeks -6 months
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8 weeks
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Drugs known to be potentially harmful when taken during pregnancy include -synthetic estrogen. -ibuprofen. -Accutane, an acne medicine. -all of the above.
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all of the above
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Melissa has had two miscarriages and is understandably anxious about her third pregnancy. She realizes that a miscarriage, or spontaneous abortion, is most likely to occur in which trimester of the pregnancy? -First -Second -Third -There is equal risk throughout all three trimesters.
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First
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The second stage of prenatal development is the embryonic stage. -True -False
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True
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Corella is 37-years-old and pregnant. She has a brother who was born with Down syndrome. Which of the following tests will most likely be recommended during Corella's pregnancy? -Ultrasound -Embryoscope -Umbilical cord sampling -Amniocentesis
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Amniocentesis
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The fertilized ovum divides and implants in the wall of the uterus during which stage of gestation? -Fetal -Embryonic -Germinal -Terminal
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Germinal
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In which of the following procedures is a sample of fluid taken from around the fetus and analyzed for possible defects? -Amniocentesis -Chorionic villus sampling -Ultrasound -Electronic fetal monitoring
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Amniocentesis
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Which of the following statements is true of prenatal care? -Experts believe that more emphasis should be placed on proper prenatal care even before women get pregnant. -Prenatal care focuses primarily on screening for treatable defects and diseases. -The United States has uniform national standards for prenatal care. -Prenatal care is unnecessary for healthy women.
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Experts believe that more emphasis should be placed on proper prenatal care even before women get pregnant
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Laurence and Kristina, pregnant with their first child, have read about their baby's development and learned that their baby will grow more rapidly during the _____ than at any other time. -first month after conception -second trimester -third trimester -last week of pregnancy
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First month after conception
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Drinking alcohol during pregnancy is associated with -neural tube defects. -fetal alcohol syndrome. -Down syndrome. -all of the above.
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Fetal alcohol syndrome
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Which of the following statements about the father's role in transmitting birth defects is correct? -So far, little research has been conducted on the father's contribution. -According to research, the father's role is virtually nonexistent; birth defects are almost always transmitted by the mother. -Young age of the father is associated with certain rare conditions such as dwarfism and Marfan's syndrome, and it may be a factor in Down syndrome. -Advanced age of the father at conception may be associated with fetal defects.
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Advanced age of the father at conception may be associated with fetal defects
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An amniocentesis samples the placenta to determine chromosomal abnormalities and genetic disorders. -True -False
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False
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In which prenatal assessment procedure is tissue taken from the membrane around the embryo? -Chorionic villus sampling -Amniocentesis -Maternal blood test -Ultrasound
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Chorionic villus sampling
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At which stage of gestation is exposure of the fetus to alcohol the most damaging? -Embryonic -Germinal -Fetal -Terminal
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Embryonic
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Insufficient intake of folic acid during pregnancy increases the risk of having a baby with -autism. -leukemia. -spina bifida. -sudden infant death syndrome.
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Spina bifida
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Pregnant women over age 40 and pregnant adolescents are at increased risk for having -offspring with chromosomal abnormalities. -inadequate prenatal care. -babies weighing more than 8 pounds. -fraternal twins.
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offspring with chromosomal abnormalities
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In the United States, which of the following pregnant women is likely to get the least amount of prenatal care? -Angela, an unmarried teenager -Bea, a married woman -Delia, who has a college education -Sandra, who just turned 45 years of age
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Angela, an unmarried teenager
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Research has linked the use of marijuana during pregnancy with -premature births. -neurological disturbances in the infant. -leukemia. -all of the above.
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All of the above
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Which of the following may be associated with caffeine consumption during pregnancy? -Leukemia -Sudden infant death syndrome -Hyperactivity -Obesity
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Sudden infant death syndrome
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Doctors warn that smoking during pregnancy contributes to which of the following? -Miscarriage -Sudden infant death syndrome -Low birth weight -All of these are possible outcomes.
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All of these possible outcomes
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Which prenatal stage of development lasts the longest? -Germinal stage -Fetal stage -Embryonic stage -Each stage lasts for the same amount of time—one trimester.
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Fetal Stage
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The correct order for the three prenatal stages is -fetal, embryonic, and germinal. -embryonic, fetal, and germinal. -germinal, fetal, and embryonic. -germinal, embryonic, and fetal.
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Germinal, embryonic, and fetal
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A pregnant woman feels the movement known as quickening at about the _____ month. -first -second -fourth -ninth
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Fourth
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Patrick and Lacey attend prepared childbirth classes where they are taught breathing and muscular responses designed to speed up the birth. minimize the fear and pain associated with labor. bring about a hypnotic state during delivery. slow down contractions during labor.
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minimize the fear and pain associated with labor
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An electronic fetal monitor is used to track the fetus's heartbeat. to detect any serious problems. to gather information in high-risk deliveries. for all of the above.
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for all of the above
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The end of the second stage of childbirth is indicated by dilation of the cervix. the emergence of the baby from the mother's body. the expulsion of the placenta. contractions that occur every 8 to 10 minutes.
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The emergence of the baby from the mother's body
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Often, a neonate is assessed using the the Brazelton Neonatal Behavioral Assessment Scale, which examines the oxygen content of the blood. color, pulse, and breathing. responses to the environment, such as alertness, reflexes, and control. neurological maturity.
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responses to the environment, such as alertness, reflexes, and control
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According to the most recent research cited in the text, a strong mother-infant bond can develop only during the first few hours after birth. through a process that appears similar to imprinting. most effectively when a midwife and doula are present at birth. even if the newborn and mother do not have contact during the first few hours after birth.
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even if the newborn and the mother do not have contact during the first few hours after birth
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When Billy's mother brings his new baby sister home from the hospital, the first thing that he asks her is if he can touch her. His mother says yes, but to be careful not to touch the soft spot on her head. Billy's mother is referring to the fontanels. vernix. apex. corpus callosum.
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Frontanels
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The most common method of childbirth is a _____ delivery. vaginal medicated cesarean forceps
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vaginal
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Which of the following statements about the prognosis for low-birth-weight babies is correct? Those weighing less than 2 pounds have almost no chance of survival past two years. Most survivors are left with disabling conditions. Their social development tends to be poor. Some low-birth-weight babies are at a risk for learning disabilities.
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Some low-birth-weight babies are at a risk for learning disabilities
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The placenta is expelled from the mother's body during the _____ stage of childbirth. first second third fourth
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third
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The condition of a baby whose Apgar score is 3 is very healthy. within normal range. slightly below normal. dangerous; the baby needs immediate resuscitation.
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dangerous; the baby need immediate resuscitation
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The Costellos' baby daughter did not begin to breathe within 5 minutes after birth, and doctors are concerned that she may have suffered brain damage due to hypothermia. anoxia. hyperphagia. oxidation.
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anoxia
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Mary is in the delivery room giving birth to her first child. Her cervix has fully dilated, and the baby's head is just visible in the vaginal canal. Mary is in which stage of childbirth? First Second Third Fourth
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second
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Gannon and his twin brother Garrett have just been evaluated for their responses to stress, ability to calm down, reflexes, hand-mouth coordination, alertness, and response to cuddling. Which test have they been given? Apgar scale Brazelton Neonatal Behavioral Assessment Scale Denver Development Screening Test PKU screen
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Brazelton Neonatal Behavioral Assessment Scale
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Kathleen is in labor and is told by her physician that the baby's feet, rather than his head, are moving down the birth canal first. What type of delivery is likely to be performed? Lamaze delivery Vaginal delivery Cesarean delivery Natural delivery
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Cesarean delivery
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The most serious risk for low-birth-weight babies is that they may be stillborn. die in infancy. be very sick during the first year of life. have severe physical deformities.
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die in infancy
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In the first few days of life, newborns typically have small heads in proportion to their bodies. acquire lanugo. lose weight. appear very dark.
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lose weight
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Jim and Heather are delivering their first child. Jim is coaching Heather in her breathing and encouraging her to practise her relaxation techniques. This is an example of a cesarean delivery. doula-assisted childbirth. stillbirth. the Lamaze method.
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the lamaze method
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Neonatal jaundice is caused by incomplete development of the circulatory system. immaturity of the liver. incomplete development of the respiratory system. an inability to regulate body temperature.
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immaturity of the liver
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Postmature babies are at risk for brain damage. hyaline membrane disease. respiratory distress syndrome. childhood obesity.
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Brain death
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The major cause of high infant mortality rates among African Americans is older maternal age. chronic maternal illness. higher rates of low-birth-weight babies. all of the above.
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higher rates of low-birth-weight babies
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If an infant inherits the gene for PKU, and it is left untreated, the result will be neonatal jaundice. a hormonal imbalance. neurological damage. mental retardation.
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mental retardation
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Yvonne has begun to experience uterine contractions that are causing her cervix to dilate. She is in the _____ stage of childbirth. first second third fourth
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first
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A healthy newborn can receive a maximum score of _____ on the Apgar scale. 10 8 6 4
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10
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Jaedyn was born five days before her due date. She weighed 5 pounds at birth. Jaedyn would be classified as a _____ infant. normal full-term premature preterm small-for-date
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small-for-date
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During childbirth, dilation of the cervix occurs during the first stage. during the second stage. during the third stage. shortly before the first contractions occur.
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during the first stage
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The _____ is a test that assesses five aspects of behavior in order to measure a newborn's response to the environment. Apgar scale Brazelton Neonatal Behavioral Assessment Scale Bayley scale PKU screen
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Brazelton Neonatal Behavioral Assessment Scale
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Most babies begin to breathe as soon as they are exposed to air. about 30 seconds after birth. about 4 minutes after birth. only after a sharp slap on the bottom.
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as soon as they are exposed to air
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An experienced helper who provides emotional support to a woman during labor is referred to as a(n) maternity nurse. doula. labor facilitator. adjunct.
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doula
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The Apgar scale does NOT measure pulse. gross motor ability. respiration. activity.
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gross motor ability
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Which of the following newborns would have the highest Apgar score? Ann, who is listless and blue, with limp muscle tone Billy, who is pink with blue extremities, a slow pulse, and slow breathing Carmela, who is coughing and crying, is pink, and has a rapid pulse David is blue, with a slow pulse, and irregular breathing
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Carmela, who is coughing and crying, is pink, and has a rapid pulse
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Barbara is delighted that her 4-month-old son Matt is developing normally. At this age, Matt should be able to -roll over. -sit unsupported. -pick up small objects. -stand while holding on.
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roll over
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According to the proximodistal principle, -growth occurs from the center of the body outward. -growth occurs from top down. -upper and lower body parts develop simultaneously. -the order of development depends on environmental influences.
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growth occurs from the center of the body outward
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Pediatric experts recommend that iron-enriched solid foods be introduced gradually between ages ___ and ____ months. -2; 4 -3; 5 -6; 12 -12; 16
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6;12
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Jenna's pediatrician recommends that her newborn son receive lots of sensory stimulation. The doctor tells her to stimulate the sense that is the most developed. Which of the following techniques should Jenna use? -Play classical music softly. -Give her newborn a massage. -Turn the lights on and off. -Show the infant complex pictures.
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Give her a newborn massage
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To observe the development of a child's fine motor skills, a psychologist would ask the child to -draw with a crayon. -read a children's book. -throw a baseball. -kick a football.
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draw with a crayon
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Three-month-old Eddie extended his arms automatically in an attempt to break a fall, when his mom tilted him downward to pose for a picture. Eddie's automatic response to movement is an example of a _____ reflex. -primitive -postural -Babinski -locomotor
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postural
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Which of the following groups has the highest risk of dying from SIDS? -Babies of average birth weights -Babies weighing more than 9 pounds at birth -Black babies of low birth weight -White babies of low birth weight
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Black babies of low birth weight
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If a normal, healthy infant dies in his sleep, he most likely suffered from -sudden infant death syndrome. -fetal alcohol syndrome. -hyaline membrane disease. -trauma.
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sudden infant death syndrome
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Which of the following is recommended by doctors to reduce the occurrences of SIDS? -To avoid letting babies sleep on their stomach -To give babies more solid food than liquid food -To let infants share a bed with the mother or any other adult -To use very soft bedding in the crib
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To avoid letting babies sleep on their stomach
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Physical skills that involve the large muscles are called _____ motor skills, and physical skills that involve the small muscles and eye-hand coordination are called _____ motor skills. -gross; fine -large; gross -fine; large -fine; gross
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Gross; fine
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An automatic, involuntarily, innate reaction to stimulation is called a(n) -unconditioned response. -reflex. -neutral response. -conditioned response.
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reflex
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Which of the following reflexes tends to remain throughout one's lifetime? -Blinking -Rooting -Grasping -Babinski
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Blinking
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Which of the following statements about obesity is true? -The age of an overweight child is a poor indicator for obesity in adulthood. -Overweight has increased in infancy as in all age groups in the United States. -An overweight child with only one obese parent is not likely to become obese later in life. -Infants and toddlers in the United States tend to eat much less than required.
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Overweight has increased in infancy as in all age groups in the United States.
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According to the cephalocaudal principle, -upper body parts develop before lower parts. -lower body parts develop before upper parts. -upper and lower body parts develop simultaneously. -the order of development depends on environmental influences.
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upper body parts develop before lower parts
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Newborns have an innate preference for _____ tastes. -bitter -sour -sweet -salty
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sweet
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Which of the following is a primary function of the left hemisphere of the brain? -Visual and spatial functions -Language and logical thinking -Motor skills and locomotion -Vision and hearing
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Language and logical thinking
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The leading cause of postneonatal infant death in the United States is: -fetal alcohol syndrome. -sudden infant death syndrome. -poor medical care. -unintentional injuries.
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Sudden infant death syndrome
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Which of the following brain structures has its major growth period before birth and is responsible for basic bodily functions such as breathing and heart rate? -Brain stem -Cerebellum -Cerebrum -Frontal lobe
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Brain stem
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Children's most rapid physical growth takes place during the _____ year of life. -first -second -third -fourth
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first
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Which of the following infants is at the greatest risk of SIDS? -Alexander, who is 10 months old and has frequent colds and other respiratory ailments -Barry, who is 2 weeks old and has irregular sleep patterns and an overweight mother -Curt, who is 3 months old and has a teenage unmarried mother who smokes regularly -Samantha, who is 6 months old and had a difficult birth
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Curt, who is 3 months old and has a teenage unmarried mother who smokes regularly
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Which of the following statements about the components of a neuron is true? -Axons receive incoming messages from dendrites. -Synapses are the nervous system's communication links. -Glial cells are narrow, branching, fiber-like extensions. -Dendrites send signals to other neurons.
answer
Synapses are the nervous system's communication links
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Which of the following motor skills is present at birth? -The ability to lift the head while lying on the stomach -The ability to hold the head erect while being held -The ability to grasp with the thumb and index finger -The ability to roll over purposefully
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Ability to lift the head while lying on the stomach
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Which of the following refers to a baby's ability to pick up tiny objects using the thumb and the index finger? -Pincer grasp -Raking grasp -Palmar grasp -Grasp reflex
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Pincer grasp
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By examining an infant's reflex behaviors, we can assess -neurological development. -intelligence. -handedness. -personality development
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Neurological development
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Babies begin using different forms of locomotion such as scooting, crawling, and standing -between 2 and 4 months. -between 6 and 10 months. -during the 5th month. -from 11 months on.
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between 6 and 10 months
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Why are babies' heads so large in proportion to their body size? -The head widens the birth canal so the rest of the body can pass easily. -The baby's brain and head are more developed than are other parts of the body. -The brain is surrounded by a large volume of fluid that gradually subsides after birth. -The head has excess fat at birth to protect it during passage through the birth canal.
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The baby's brain and head are more developed than are other parts of the body
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When authorities remove a maltreated child from his/her home, the usual alternative placement is -foster care. -with neighbors. -with relatives. -an orphanage.
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Foster care
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Which of the following factors is the fifth leading cause of infant death in the United States? -Sudden infant death syndrome -Fetal alcohol syndrome -High birth weight -Unintentional injuries
answer
unintentional injuries
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A study of infants' hearing suggests that infants identify new speech sounds from those they have heard before -as early as 3 days after birth. -at about 2 weeks after birth. -at about 4 weeks after birth. -as early as 10 days after birth.
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as early as 3 days after birth
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Which of the following is a part of the brain that maintains balance and motor coordination? -Cerebellum -Brain stem -Spinal cord -Cerebrum
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Cerebellum
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Social workers are sometimes trained to administer the HOME, which assesses the effect of a child's home environment on physical development. emotional health. intellectual development. future career success.
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intellectual development
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Noam Chomsky defined a language-acquisition device as a(n): perceptual mechanism that allows reinforcement to strengthen commonly used words. mechanism that enables the brain to infer linguistic rules from the language it hears. inborn mechanism that helps children to understand the meanings of words. teaching method that helps children to become literate.
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mechanism that enables the brain to infer linguistic rules from the language it hears
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_____ suggests that human beings have an inborn capacity or mechanism for acquiring language. Learning theory Nativism Behaviorist theory Social-learning theory
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Nativism
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Lucas is interested in the basic mechanics of learning, especially how behavior changes in response to experience. Lucas's interest is consistent with the _____ approach. Piagetian behaviorist psychometric dialectical
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behaviorist
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Most children speak in two-word sentences by the age of ____ months. 8 10 14 24
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24
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Leah has been amusing her parents with her ability to remember new words, people's names, and the names of her dolls. This type of intentional memory that allows children to recall and declare facts, names, and events is known as _____ memory. explicit implicit expressive purposeful
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explicit
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Piaget's theory has continued to be accepted with modifications. has been found to be deeply flawed. has stimulated little recent research. was influential only in the 1950s and 1960s
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has continued to be accepted with modifications
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Babies learn speech best from television. recordings. practice in overextension. communication with someone.
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communication with someone
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_____ memory refers to remembering that occurs without effort or even conscious awareness. Implicit Explicit Practiced Repressed
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Implicit
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Chomsky's proposal that humans possess a language-acquisition device is most consistent with a(n) _____ view of language acquisition. learning theory nativist empiricist prelinguistic
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Nativist
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_____ is a communication system based on words and grammar and _____. Psycholinguistics; language Literacy; psycholinguistics Language; cognitive development Language; psycholinguistics
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Language;cognitive
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Kaitlyn spends her day discovering the world by putting almost everything she touches in her mouth. She is in Piaget's _______ stage. sensorimotor preoperational concrete operational formal operational
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sensorimotor
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Researchers use the _____ approach to cognitive development when they focus on the quality of cognitive functioning at different stages of life. psychometric Piagetian information-processing behaviorist
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Piagetian
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Helen spends all day listening to her baby babbling and cooing. She believes that she and her baby are having "conversations." The baby is practicing "motherese." prelinguistic speech. linguistic speech. nonsymbolic speech.
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prelinguistic speech
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The _____ approach to cognitive development focuses on perception, learning, memory, and problem solving. information-processing behaviorist neuroscience social-contextual
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information-processing
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Derek says, "Wa," meaning "I want some water." This is an example of a monophrase. a holophrase. a synonym. "motherese."
answer
a holophrase
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Infants first communicate their emotions at birth, by crying. 6 months of age, by babbling. 12 months of age, by imitating sounds. 18 months of age, by using words.
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birth, by crying
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Silvia spends hours saying "da-da-da-da." This is an example of babbling. telegraphic speech. a holophrase. a language acquisition device.
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Babbling
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A newborn who smiles at a smiling adult is engaging in ______ imitation. mirror invisible deferred circular
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mirror
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Learning is a result of experience. ability. maturation. all of these.
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all of these
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Penny loves to play peekaboo with her baby brother. The realization that an object or person continues to exist even when out of sight is known as deferred representation. object permanence. deferred symbolism. attachment.
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object permanence
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Three-month-old Francella likely communicates happiness through holophrases. cooing. babbling. imitation.
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cooing
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The modern intelligence test originated with _____ and was used to identify children who could not handle academic work and needed special instruction. Nancy Bayley Alfred Binet Jean Piaget J. B. Watson
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Alfred Binet
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Fred is involved in a heated argument with Gene. Gene believes that the stages of a child's cognitive development are worthy of study. Fred sarcastically comments that this field of study is nothing more than speculation about the mind and that all that really matters is what you observe individuals doing. Gene is taking a _____ approach, while Fred is a proponent of the _____ approach. behaviorist; psychometric Piagetian; behaviorist psychometric; Piagetian Piagetian; information-processing
answer
Piagetian; behaviorist
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A father talked on the telephone in front of his baby. The next day, the baby picked up a toy telephone and repeated his father's actions. According to Piaget, this is an example of deferred imitation. social learning. invisible imitation. reciprocal interaction.
answer
deferred imitation
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Research on early visual preferences demonstrates that very young infants pay more attention to familiar patterns than to new ones. pay more attention to new patterns than to familiar ones. cannot discriminate between new patterns and familiar patterns. show no consistency in the attention they give to new and familiar patterns.
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pay more attention to new patterns than familiar ones
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The length of time spent looking at a new stimulus compared with the length of time looking at familiar stimuli is called habituation. visual-recognition. visual preference. attention recovery.
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visual preference
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Tanya tells her mother a story before going to bed. She is the "storyteller," while her mother is the active listener. This is similar to what reading style? Describer Authoritarian Comprehender Performance-oriented
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Describer
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Which of the following is an example of telegraphic speech? "Cookie." "Want cookie." "I want a cookie." "I want a chocolate chip cookie."
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Want Cookie
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Two-year-old Monica was playing with a balloon when it popped in her face and frightened her. Now when she sees a balloon, she starts to cry. This type of learning is called habituation. operant conditioning. classical conditioning. latent learning.
answer
Classical conditioning