The area(s) among the MOST sensitive in the human body is (are) the ______

Which of the following is one of the characteristics that distinguish between the adolescent's and the child's self-concept?

A. Adolescents tend to view the self as involving more dimensions than do children. B. Adolescents distinguish among actual, ideal, and feared selves. C. The adolescent's self varies over time and across situations. D. All of the above.

According to the text, which of these statements is false?

(a) Being choosy about who you mate with should increase fitness if you're male. (b) For a man, there is no guarantee that his sexual partner's offspring carry his genes. (c) The claim that some characteristic or behavior has a genetic basis does not mean that that characteristic or behavior is totally unaffected by environmental factors. (d) Over time, those females who carried genes that predisposed them toward being more jealous of emotional infidelity than sexual infidelity passed along more of their genes to subsequent generations.