If a pigeon always receives a frightening air blast following the presentation of a red light, it will show a stronger fear response to the presentation of a(n) _____ light than a(n) _____ light
A) ?red; orange-reddish
B) ?orange-reddish; red
C) ?orange-reddish; orange
D) ?Both a and c are correct
D
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Most developmentalists believe the elderly gain more satisfaction from disengagement
Indicate whether this statement is true or false.
Which is NOT an important feature to consider when selecting a weight-loss program?
a. The diet should be safe. b. The program should include plans for weight maintenance after you have reached your goal weight. c. The program should begin with a goal of losing weight as quickly as possible. d. The costs should be clear and up-front.
The neurons of the lateral hypothalamus that release ___ help to stabilize the sleep and waking system, to prevent inappropriate switching into sleep
a. serotonin b. orexin c. glutamate d. histamine
Which of the following symptoms is most typical of an adjustment disorder?
a) amnesia b) flashbacks c) dissociation d) depression