Anatomy & Physiology: What is Anatomy & Physiology? – Flashcards
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The study of the human body began with the earlies humans because
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Of their concern with illness and injury.
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What two languages form the basis for the language of anatomy and physiology?
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Latin, and Greek.
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The branch of science that studies the structure morphology of body parts is
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Anatomy.
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The branch of science that studies what body parts do and how they do it is
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Physiology.
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List those characteristics that are common to all living organisms
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Movement, responsiveness, growth, reproduction, respiration, digestion, absorption, circulation, assimilation, and excretion.
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The physical and chemical changes or reactions that occur in the body are called
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Metabolism.
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Body temperature, heart rate, and respiratory rate are all evaluated when a patient enters an ER, what are these called?
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Vital signs.
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The most abundant chemical substance in the body is
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Water.
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What is food used for?
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Raw material.
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What does food form once used?
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To build new living tissue.
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Atmospheric pressure plays a part in
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Breathing.
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Homoeostases means
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Maintenance of a stable internal environment.
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Positive feedback mechanisms often lead to
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Illness.
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The smallest particle in the human body is
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The atom.
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The nine levels of organization of the body in order of decreasing complexity
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The organism, organ system, organs, tissues, cells, organelles, Macromolecules, molecules, atoms.
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What type of homoeostasis mechanism is shivering?
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Negative feedback
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What is the definition of homoeostasis?
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Maintenance of a stable internal environment in an ever changing external environment.
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What is the definition of negative feedback?
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The movement toward your bodies normal state.
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What is the definition of positive feedback?
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The movement away from you bodies normal state.
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What does the prefix append- mean?
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To hang something.
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What does the prefix cardi- mean?
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The heart.
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What does the prefix cran- mean?
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Helmet.
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What does the prefix dors- mean?
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Back.
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What does the prefix homeo- mean?
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Same.
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What does the prefix -logy mean?
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The study of-.
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What does the prefix meta- mean?
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Change.
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What does the prefix nas- mean?
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Nasal, or nose.
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What does the prefix orb- mean?
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Circle.
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What does the prefix pelv- mean?
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Basin.
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What does the prefix -stasis mean?
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Standing still.
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What does the prefix -tomy mean?
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Cutting.
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Fuel system
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Digestive, respitory, circulatory, excretory, and lymphatic systems
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Electrical system
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Nervous, and Endocrine systems
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Machinery system
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Skeletal, and muscular systems
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What is water used for?
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For metabolic processes, transport, and body temperature regulation
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What is food used for?
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To supply energy and nutrients
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What is oxygen used for?
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To release energy from food
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What is heat used for?
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To help regulate the rate of metabolic reactions
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What is pressure used for?
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Breathing, and blood pressure
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What are the five requirements of organisms?
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Water, food, oxygen, heat, and pressure.
