Describe the key physical changes during adolescence
What will be an ideal response?
During early adolescence, parents are often shocked at the extreme changes that occur in their children; children can add 5 or 6 inches in height and gain 10 to 20 pounds in less than a year. Boys may develop a lower voice and a more decidedly adult physique, whereas girls develop breasts and a more female physique. Biological changes take place in virtually every system of the body and include changes in cardiovascular status, energy levels, sexual desire, mood, and personality characteristics (Hamburg, 1986).
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The basic premise of a hereditary view concerning the nature of intelligence is that a. the more closely related two individuals are, the more positively correlated their scores will be. b. the correlation between biological sibling's IQ scores will be about 0.0
c. parents' IQ scores are not very predictive of children's IQ scores. d. experience plays a major role in determining a person's IQ score.
Regarding how they perceive the world, East Asians tend to
a. be individualistic. b. be collectivist. c. explain actions in terms of internal factors. d. focus on a sense of personal control.
People who depend economically on agriculture tend to ________
a. develop a culture of honor. b. foster cooperative strategies. c. cultivate postures of extreme vigilance. d. become inflamed if their reputations are threatened.
Which research approach is probably the best for exploring the genetic contribution to personality?
A) comparing identical twins who were reared apart B) comparing children adopted into another family with their siblings who remained with their birth parents C) comparing fraternal twins D) comparing identical twins who were raised in the same household