Comparative research indicates that ________
a. although sex has a biological foundation, sexual practices vary from place to place as an element of the culture.
b. people throughout the world engage in the same sexual practices.
c. sex is not permitted in some societies, but it is encouraged in others.
d. sexuality is defined entirely by a biological sex drive.
Question 2
The incest taboo ________
a. limits sexual competition within families.
b. confuses people's rights and obligations towards each other.
c. breaks down the kinship system.
d. discourages contact of family members with the larger society.
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