Which of the following statements is true of cocaine?

a. Cocaine administration decreases dopamine within the nucleus accumbens.
b. Damage to the amygdala impairs cocaine reinforcement.
c. Cocaine abuse can produce obsessive-compulsive disorder.
d. Drugs that block GABA receptors within the nucleus accumbens impair cocaine reinforcement.
e. Rats will self-administer cocaine into their vascular system.


Answer: e. Rats will self-administer cocaine into their vascular system.

Psychology

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Some researchers believe that techniques for calculating heritability attribute too much importance to genes

a. True b. False Indicate whether the statement is true or false

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Endometriosis has become fairly common among women who delay childbearing.

Answer the following statement true (T) or false (F)

Psychology

Stress is likely to occur whenever

a. anger or rage occurs. b. demands are placed on an organism to adjust or adapt. c. an organism is forced to distinguish between real and imagined barriers. d. persistent or stereotyped responding is required of an organism.

Psychology

Nine-year-old Kael has difficulty putting what he knows about thinking into action because he is not yet proficient at

A) metacognition. B) cognitive self-regulation. C) constructing mental inferences. D) constructing a theory of mind.

Psychology