A family that includes a mixture of parents and children unrelated by blood is also described as a(n):

A. Biological family.
B. Multigenerational family
C. Blended family
D. Extended family

Blended Family: A mixture of parents and children unrelated by blood

Explanation:

Here's the other fours' def:

Blended Family: A mixture of parents and children unrelated by blood Extended Family: Multiple generations and members related by both blood and marriage

Fictive Family: A group of people who are not related but use family titles to refer to each other

Nuclear Family: Married parents and their biological children

hope this helps and please give a brainliest if u can.