Harlow and Zimmerman's work with infant monkeys showed that the infants were most interested in receiving ________ from surrogate mothers.
A. maternal odors
B. visual stimulation
C. food
D. bodily contact
Answer: D
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Suppose that you own a rowboat and enjoy going rowing on a nearby lake in the summer. In June, you are planning to go rowing with two of your friends (three people total in the boat), and in July, you are planning to go rowing with just one friend (two people total in the boat). Will you put in more effort (row harder) on the three-person trip or on the two-person trip?
a. You will put in more effort on the three-person trip. b. You will put in more effort on the two-person trip. c. You will put in the same amount of effort on both trips. d. It is impossible to say—no research has examined this question.
The _______________ is a cell that specializes in receiving and transmitting information
Fill in the blank(s) with correct word
The inside of each resting neuron in your brain has an electrical charge of how many millivolts at the axon?
a. - 5 to -10 millivolts b. -20 to -40 millivolts c. -60 to -70 millivolts d. -90 to -110 millivolts
Which of the following ages has been referred to as the "age of reason," because there is a definite trend toward more logical, adult-like thought after this age?
a. five b. seven c. ten d. twelve