A physiological change in the cardiovascular system that occurs due to aging is ______.

A. red blood cells become less able to carry oxygen
B. the heart becomes too flexible
C. the heart becomes less responsive to signals to contract
D. arteries decrease in rigidity


Answer: C

Psychology

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You are doing a Google search for information related to biological hunger factors. Which set of search words would you use?

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The structuralist school of thought in psychology

a. used introspection to analyze conscious experience. b. relied heavily on the concept of natural selection. c. studied experiences as a whole. d. used dream analysis to reveal the unconscious.

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Sharing your own private thoughts and feelings with others is called

a. self-assertion. b. dialectical autonomy. c. self-disclosure. d. introspection.

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If you are affected by retroactive interference, you should study in the evening in order to minimize its impact

Indicate whether the statement is true or false

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