Which of the Following Is True of Extended Families

Which of the following is true of extended families?

A) Extended families consist of parents and their biological children.
B) Extended families consist of same-sex couples and their adopted children.
C) Extended families consist of a man and a woman living together away from their family members.
D) Extended families are composed of parents, children, and other kin.
E) Extended families are composed of parents and their adopted children.