Which of the following is true regarding the ways that drugs affect neurotransmitters?
A. A drug that is an agonist occupies the receptor sites, blocking the neurotransmitter.
B. A drug that is an antagonist helps increase the release of the neurotransmitter.
C. Both a and b
D. Neither a nor b
Answer: D
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If you visually compared the sexual development of third-week female and male embryos, what would you notice?
a. Developing testes in the male and developing ovaries in the female b. No development yet of testes in the male, but developing ovaries in the female c. No development yet of ovaries in the female, but developing of testes in the male d. No development yet of ovaries in the female or testes in the male
Height is a continuous variable
Indicate whether the statement is true or false
____ tends to be most important domain for hoped- and feared-for self in older age
a. Intelligence b. Wealth c. Love d. Health
Tom wants to persuade his spouse to select the same movie he wants to see so they don't have a disagreement. What should Tom do?
a. Not ask for his wife's opinion. b. Pay her a compliment and agree her choice is worthwhile before introducing his selection. c. Criticize her choice. d. None of these.