In many cultures, females "trade" their physical attractiveness for their partner's occupational status as a reproductive strategy of natural selection

The most common pattern historically in Asia, Africa, and South America has been that when a woman and man marry, _________________

a. the son's wife has most of the decision-making power b. the son remains in his parents' household and his wife moves in c. the son remains in the same town as his parents, especially if they are over age 65 d. they both move out of their parents' home

The extent to which a trait is inherited versus acquired through interactions with the environment defines the concept of:

a. heritability b. genetic predisposition c. genetic engineering d. concordance