Most effects of the amphetamines are produced by mimicking acetylcholine
a. True
b. False
Indicate whether the statement is true or false
False
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Which of the following is a finding from Harry Harlow’s study (1958) of rhesus monkeys and attachment??
a. ?The pleasure obtained through feeding formed the basis of the mother-infant bond. b. ?The wire mothers with an attached milk bottle were the preferred source of comfort for food and emotional needs. c. ?The infant was positively reinforced with food for staying near the mother. d. ?The mother’s ability to provide contact comfort was critical in forming a strong attachment on the part of her infant.
When we are motivated, we typically show three characteristics. Which of the following is not one of the three characteristics?
a. energized to do something b. directed to reach a specific goal c. different intensities of feelings about reaching a specific goal d. increased arousal after reaching a specific goal
_______ and _______ climates provide greater survival challenges and are therefore influential to the values and practices of culture
a. Moderate; cool b. Hot; temperate c. Very hot; very cold d. Stable; unstable
The theory that children are born with an internal language acquisition device was first proposed by ______
a. Watson c. Chomsky b. Skinner d. Pinker