What was the unconditioned stimulus (US) in Pavlov's experiment with the dogs?
a) bright lights
b) food powder
c) bells or buzzers
d) salivation
b
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During adolescence, the average person adds ________ of his/her adult body weight
a. 10% b. 20% to 25% c. 30% to 40% d. 40% to 50%
Stereotypes
a. are widely adopted by many people rather than by single individuals. b. tend to be so exaggerated that they are inaccurate. c. tend to be negative rather than positive. d. are resistant to revision when new, disconfirming, evidence is acquired. e. have all the qualities listed here.
Stacy gets stressed easily. When she does, she eats an entire carton of ice cream, gobbles up a bag of potato chips, and drinks a 2-liter bottle of soda. She then forces herself to vomit so that she does not absorb all those calories. Stacy is MOST likely suffering from:
A) bulimia nervosa. B) anorexia nervosa. C) obesity. D) ghrelin deficiency syndrome.
The two-process theory of punishment assumes that punishment involves ___________
a. positive and negative reinforcement b. Pavlovian and operant learning c. positive and negative punishment d. reward training and escape training