How did Harry Harlow study attachment?
A. raising infant monkeys with either a wire or cloth surrogate mother
B. comparing humans raised in an orphanage with monkeys raised in a laboratory
C. raising infant monkeys with either a surrogate mother or their biological mother
D. comparing monkeys raised in the wild with monkeys raised in captivity
Answer: A
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The most influential and successful research generally utilizes a. multiple well-controlled, double-blind experiments
b. a combination of well-controlled correlational studies and cross-sectional research. c. a program of multiple research designs over a period of time. d. multiple cross-sectional and longitudinal designs over a period of time.
Emotions include appraisal and observable behaviors.
Answer the following statement true (T) or false (F)
The colored part of the eye, really a muscle that controls the amount of light entering through the pupil, is known as the ______.
A. iris B. pupil C. sclera D. cornea
Phil and Olive are in the backpacking club at school. On the weekends, the group sponsors orienteering activities and guides short hikes in the community. Among their peers, the group is called "The Nature Children." This is an example of a
A) crowd. B) clique. C) clan. D) circle.