Which of the following biological factors may be implicated in depression??
a. ?smaller hippocampal volume
b. ?increased right prefrontal cortex activity
c. ?a surplus of serotonin availability at the synapses
d. ?lower levels of natural benzodiazepine activity
ANSWER:
b
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In an experiment conducted in France, babies whose mothers consumed anise-flavored foods during the pregnancy preferred anise over other flavors in a taste test, whereas babies of non-anise-consuming mothers showed no preference for anise. This finding supports the conclusion that __________.
A. infants develop a preference for certain flavors for the first time immediately after birth B. the fetus can form a preference for certain food flavors from tasting the amniotic fluid C. infants do not develop food preferences until after breastfeeding for several weeks D. food preferences are innate to the human species
Compared to a person from a collectivist culture, a person from an individualistic culture
a. is less prone to make the fundamental attribution error. b. has a greater tendency to make situational attributions for the behavior of others. c. is more likely to commit the fundamental attribution error. d. emphasizes external causes of behavior to explain the behavior of others. e. relies little on dispositional causes in making attributions.
What sampling method involves selecting all individuals from a portion of subgroups in a population?
What will be an ideal response?
An average adolescent boy needs__________calories per day to fuel the adolescent growth spurt.
A. 3,500 to 4000 B. 2,200 to 3,200 C. 100 to 600 D. 700 to 1000