In an early experiment by Cannon and Washburn, Washburn swallowed a balloon so that
a. the balloon could prevent hunger by filling up the stomach.
b. the balloon could be inflated and allow the recording of stomach contractions.
c. the balloon would stop digestion, allowing the stomach to be examined.
d. hunger could be controlled by artificially causing stomach contractions.
B
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A severe difficulty in regulating sleep that is induced by jet lag or by working rotating shifts is an example of a. circadian rhythm disruption. b. sleep apnea
c. hypersomnia. d. narcolepsy.
According to __________ theory, we examine the feelings, opinions and behaviours of other people in order to interpret our own feelings and behaviour.
a. self-perception b. self-enhancement c. self-presentation d. social comparison e. self-verification
What theorist strongly disagreed with Freud's ideas about women and their feelings of inferiority and the concept of penis envy?
a) Adler b) Horney c) Jung d) Klein
On average, how many inches do girls add to their height per year during the adolescent growth spurt?
a. about 1 inch c. about 5 inches b. about 3 inches d. about 7 inches