Until the physician Galen found that arteries carry blood, it was thought by most people that they carry __________.
A. bile
B. phlegm
C. air
D. water
Answer: C
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If you expect good things to happen to you, then you are a(n):
a. pessimist. c. idealist. b. realist. d. optimist.
Individual differences in temperament may emerge early in life. These traits ____
a. ?will likely be substantially modified by adulthood b. ?are not valid indicators of later psychological disorders c. ?are impacted very little by environmental factors d. ?most likely represent genetic differences
The contingency theory suggests that the learning in classical conditioning occurs because the CS is ___________ the US
a. predictive of c. unrelated to b. contiguous with d. occurring at the same time as
A lab rat had part of its hypothalamus destroyed
The rat seems to have lost all interest in food and won't eat even when food is available. It would appear that part of the _____ has been destroyed. A) lateral hypothalamus B) ventromedial hypothalamus C) satiety center D) forebrain