Otto Loewi’s experiment involving transferring fluid from around the heart of one frog to around the heart of another frog demonstrated that:
a. acetylcholinestase catabolizes acetylcholine.
b. that the mesolimbic dopamine pathway affects heart rate.
c. that neuronal communication can occur outside of the brain.
d. that communication between neurons involves a chemical means of transmission.
Ans: D
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The reduction in effort by individuals when they work in groups is referred to as ____________________
Fill in the blank(s) with correct word
Lola works with clients who are overcoming social phobias. She often models appropriate social behaviors and assists clients in learning to express their feelings. Her hope with this kind of ____ is that her clients will feel more comfortable and effective in their daily interactions with others
a. ?systematic desensitization therapy b. ?cognitive restructuring c. ?flooding d. ?assertiveness training
Freedman (1975) found that overcrowding causes negative moods for:
a. only women. c. African Americans. b. both men and women. d. only men.
Jack Kevorkian is best known for:
a) Arguing again physician-assisted suicide b) Designing a machine to enable physician-assisted suicide c) Being the first person to die from physician-assisted suicide in the U.S. d) Being the first person to die from physician-assisted suicide in Canada