The results of the experiments on long-term potentiation have demonstrated that

a. retroactive interference is a permanent condition.
b. electroconvulsive shock (ECS) can increase long-term potentiation and improve memory.
c. memory can be artificially enhanced using drugs.
d. all of these are true.


ANSWER: c

Psychology

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Sarah Lee is helping her dad, Jefferson, bake cookies. First, Sarah divides the dough into two equal round piles. Then, as she goes to roll her dough, she trips, flattens her pile, and begins to cry. Her dad asks her if she's hurt, whereupon Sarah tells her dad that she isn't hurt but she's sad because now he has a tall pile with more dough than her. Sarah Lee's response demonstrates

a. centration. b. conservation. c. relativistic thinking. d. seriation.

Psychology

Which of the following of Saks' types of expert witnesses would be most likely to agree with the statement "I am comfortable presenting only certain evidence because I believe the other side is responsible for presenting evidence which conflicts with my own"?

A. The mere conduit-educator B. The philosopher-ruler/educator C. The hired gun D. The fact witness

Psychology

The top three leading causes of death in the U.S. are ____

a. ?drowning, suicide, and choking b. ?diabetes, lung disease, and car accidents c. ?heart disease, cancer, and stroke d. ?AIDS, autoimmune disorders, and brain injury

Psychology

Typically very few prospective jurors are excused for cause

Indicate whether the statement is true or false

Psychology