While visiting the jungles of South America in the early part of the 20th century, Eugene was shot with a poison dart. He immediately became paralyzed. The toxin in the dart most likely blocked the action of

a. acetylcholine. c. dopamine.
b. serotonin. d. norepinephrine.


A

Psychology

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Surprisingly, to achieve an erection, medication may be injected directly into the penis that causes

a. muscles in the penis to contract. b. muscles in the penis to relax. c. muscles in the scrotum to contract. d. muscles in the scrotum to relax.

Psychology

Smoking marijuana interferes with performance in the areas such as

a. short term memory. c. learning new information. b. driving a car. d. all of these.

Psychology

Proponents of the ___________ perspective believe that behavior is motivated by inner forces, memories, and conflicts of which a person has little awareness

a. behavioral c. cognitive b. psychodynamic d. contextual

Psychology

Which stage of ethnic identity is also referred to as bicultural?

a. Unexamined ethnic identity b. Ethnic identity search c. Ethnic identity achievement d. Double consciousness

Psychology