What is the term for the prohibition against mating between people who are too closely related?

Question

Quizplus · Accepted Answer

The term for the prohibition against mating between people who are too closely related is the incest taboo. Option A, illegal enclave, is not a term used in this context. Option B, endogamy, refers to the practice of marrying within one's own social group or community. Option D, closeting, refers to the act of hiding one's sexual orientation or gender identity.

What Is the Term for the Prohibition Against Mating Between