Genes play a role in pubertal timing as is demonstrated by ______.

A. puberty triggers being able to be tracked
B. identical twins experiencing menarche in puberty at the same time
C. few consistent reasons for why puberty occurs
D. siblings of all ages experience puberty at about the same age

Answer: B

Psychology

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Financial success, popularity, and physical attractiveness are examples of __________

a. self-actualizing needs b. extrinsic goals c. universal needs d. intrinsic goals

Psychology

A child watches other children wince with pain as they receive hypodermic injections. Although the child has never received an injection, he responds fearfully when a needle is brought near him. His reaction is an example of __________ classical conditioning

Fill in the blank(s) with correct word

Psychology