Psych 200 Midterm Questions – Flashcards

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The retention of encoded information over time refers to
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storage
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With the approach of night, our body temperature begins to drop. This best illustrates the dynamics of the
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circadian rhythm
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Which receptor cells are best at detecting color?
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Cones
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For a moment after hearing his dogs high-pitched bark, Mr. Silvers retains the sounds of the yelp in his mind. His experience clearly illusrates _________ memory.
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Echoic
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A subliminal stimulus is one that is presented
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below one's absolute threshold for conscious awareness
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A dog salivates to the sound of a tone because the tone has regularly been associated with the delivery of food. In this case, the tone is called a(n)
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conditioned stimulus
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A gestalt is best described as a(n)
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organized whole
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A skinner box is a(n)
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chamber containing a bar or key that an animal can manipulate to obtain a reward
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Which measure of memory retention assesses the ability to draw information out of storage and into conscious awareness?
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Recall
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Humanistic psychologists focused attention on the importance of people's
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potential for healthy growth
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The study of the links between biology and behavior is called
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biological psychology
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Which measure of memory is used on a test that requires matching glossary terms with their correct definitions?
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recognition
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An undersupply of serotonin is most closely linked to
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depression
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The central nervous system consists of
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the brain and the spinal cord
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Which division of the autonomic nervous system arouses the body and mobilizes its energy?
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The sympathetic nervous system
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In classical conditioning, the stimulus is any event or situation that
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Evokes a response
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Our tendency to believe we know more than we do illustrates
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overconfidence
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Contemporary psychology is best defined as the science of
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behavior and mental processes
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The most notable feature of the psychodynamic perspective is its emphasis on
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unconscious conflicts
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Myron quit gambling after he lost over a thousand dollars betting on horse races. This best illustrates the effects of
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punishment
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Which of the following methods is most helpful for revealing cause-effect relationships?
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The experiment
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After learning to fear a white rat, Little Albert responded with fear to the sight of a rabbit. This best illustrates the process of
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generalization
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Psychologists define learning as the process of
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acquiring, through experience, new and relatively enduring information or behaviors.
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Which major force in psychology emphasized unconscious sexual conflicts?
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Freudian psychology
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Before Pavlov conditioned a dog to salivate in response to a tone, the tone was a(n)
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Neutral stimulus
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Messages are transmitted from your spinal cord to muscles in your hands by the ________ nervous system
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Peripheral
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The integration of new incoming information with knowledge retrieved from long-term memory involves the activity of
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Working memory
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Which type of memory has an essentially limitless capacity?
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Long-term memory
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Perception is the process by which
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sensory input is organized and interpreted
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Clinical psychologists specialize in
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providing therapy to troubled people
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A fixed-interval schedule of reinforcement is one in which a response is reinforced only after a(n)
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specified time interval has elapsed
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After listening to your high-volume car stereo for 15 minutes, you no longer notice how loud the music is. This best illustrates
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sensory adaptation
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The wavelength of visible light determines its
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hue
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the perceived brightness of visible light waves is determined by their
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amplitude
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In which type of research is a representative random sample of people asked to answer questions about their behaviors or attitudes?
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The survey
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Objects are brought into focus on the retina by changes in the curve and thickness of the
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lens
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The minimum level of stimulation required to trigger a neural impulse is called the
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threshold
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Some information in our fleeting _________ is encoded into short-term memory
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sensory memory
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Naturalistic observation is most useful for
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describing behaviors
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The process by which our sensory systems transform stimulus energies into neural impulses is called
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transduction
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A loss of an encoded memory is a result of a gradual fading of the physical memory trace best illustrates
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storage decay
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The process of receiving and representing stimulus energies by the sensory receptors and the nervous system is called
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sensation
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Dendrites are branching extensions of
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neurons
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A momentary sensory memory of visual stimuli is called _______ memory
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iconic
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To retain newly introduced facts into our working memory, it is important to engage in
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rehearsal
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The persistence of learning over time most clearly depends on
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memory
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Conditioning is the process of
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learning associations
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In its early years, psychology focused on the study of
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mental life
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For purposes of effective child raising, most psychologists favor the use of
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reinforcement over punishment
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The process of forming new neurons within the brain is called
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neurogenesis
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