In humans, females must carry offspring until birth, and typically care for their children long after birth. This is an example of
A. reproductive fitness.
B. falling birth rate.
C. parental investment.
D. reciprocal altruism.
Answer: C
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Which of the following is NOT an example of unacceptable police procedure in interviewing eyewitnesses?
A. Allowing one eyewitness to overhear the responses of other eyewitnesses. B. Taking "spotty" notes of witnesses' answers. C. Only having one person interview the eyewitness. D. Using investigators who have little training in interviewing.
Kohut believed that a successful resolution of the ______________ conflict takes place only when the child already possesses a firm nuclear self
Fill in the blank(s) with correct word
Which of the following is the most direct and powerful example of social influence?
a. complying with a polite request made by a friend b. conforming to a group norm c. obedience to an order from an authority figure d. emotion-based attitudes
The prevalence of PTSD among U.S. soldiers who served in the Vietnam War is about one
in ______. a. two c. four b. three d. five