If Chang's divorced father married Gretchen's divorced mother, and they all live in the same house, then this would be a blended type of family.
So, two completely different parts of two completely different families are blended into one single new family that lives together. Although they weren't originally one family, they did become one because of the love of the parents who decided to get married.
Answer:
C. Specialization. I believe
Explanation:
Because usually markets want to produce a lot of products not just to focus on one.
Answer: Option (a) is correct
Explanation:
Biological anthropologist are the people who study behaviors and biological characteristic of humans residues,ancient resources etc.
According to the question, biological anthropologist study the mechanism of environment adaption, evolution, history of development and existence, variation and origin of human beings.
Other options are incorrect because genes effect, makeup of biology and environment impact are not the factors that defines humans as per concept of anthropologist.Thus, the correct option is option(a)