Which of the Following Is a Difference Between Monogamy and Polygamy

Which of the following is a difference between monogamy and polygamy?

A) In monogamy, a person is granted sexual access to more than one person, whereas in polygamy, a person is granted sexual access to only one person.
B) In monogamy, a person is involved in a series of platonic relationships, whereas in polygamy, a person is involved in a series of exclusive romantic relationships.
C) In monogamy, people get married to people who are similar to them, whereas in polygamy, people get married to people who are not similar to them.
D) In monogamy, one person is married to one other person, whereas in polygamy, a person has more than one spouse.