One effect of caffeine use is mood-elevation
a. True
b. False
Indicate whether the statement is true or false
True
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Professor Deshon tells his class that aggressive behavior in males has been shown to be linked to levels of _____.
A. testosterone B. estradiol C. dopamine D. serotonin
Imagine that you are a participant in Stanley Milgram's experiment on obedience to authority. As the experiment progresses, you hesitate and protest that you do not want to continue with the experiment. The experimenter will
a. end the study immediately. b. verbally order you to continue. c. present shock to the learner himself. d. force you to switch places with the learner.
The depressed spot in the retina which occupies the center of the visual field in which images are focused MOST sharply is called the _______
a. fovea b. cornea c. iris d. optic nerve
Hippocrates would label a person who is lethargic and sluggish, with little or no energy, as ______
a. sanguine c. phlegmatic b. choleric d. melancholic