________ levels spike when a person or animal is afraid or under stress, which gives a species an evolutionary advantage
a. Endorphin
b. Testosterone
c. Progesterone
d. Neurotransmitter
Answer: a
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Wasting time and energy worrying about the future and asking "What if?" are good examples of:
a. perspective taking b. residual stress c. forecasting d. rampant diffusion
Your cousin is 2½. His parents ask you what they can do to facilitate his language development. What suggestions, after reading Chapter 8, could you give them?
What will be an ideal response?
Most human genetic traits depend on a single gene
Indicate whether this statement is true or false.
Of the following, how are individuals most likely to reduce cognitive dissonance?
a. By pretending they did not perform a particular behavior. b. By reducing their total number of cognitions. c. By adding new cognitions that are consistent with their behavior. d. By decreasing their arousal.