Melatonin is a hormone that:
a. fluctuates on about a 90-minute cycle.
b. is secreted largely during hours of darkness.
c. is secreted largely during hours of daylight.
d. increases alertness and wakefulness.
Answer: b
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Which individual is most likely to suffer bulimia nervosa?
a. Amy, a 19-year-old college student b. Michael, a 30-year-old auto mechanic c. Joe, a 45-year-old air traffic controller d. Isabel, a 10-year-old grade-school student
The introduction to the discussion of gender stereotypes pointed out that
a. gender stereotypes are almost always a fairly accurate reflection of reality. b. gender stereotypes refer to beliefs about females' and males' characteristics. c. people tend to see themselves as being more gender stereotyped than the average person. d. most people do not have strong gender stereotypes about personality characteristics, but they do have strong gender stereotypes about occupations.
The increasing diversity of the population in the United States makes which one of the following processes important?
a. Testing assessment tools to ensure they are valid for the minority population who will be the test takers b. Declining to test those who do not speak Standard English c. Using established norms to interpret test scores of minority test takers d. Increasing the number of questions that require specific knowledge of various cultural minorities
The ______ model contends animals generalize their responding from one stimulus to other stimuli because they cannot tell the difference between the two stimuli.
A. Hull–Spence B. Greenman C. Lashley–Wade D. Peterson