The social biology and evolutionary factor for universality of ethnocentrism and prejudice suggests that sentiments about ethnicity and race are logical extensions of kinship sentiment-that is, the favoring of kin over nonkin

a) True

b) False

Option a = > true.

Explanation:

Okay, so let us understand some important terms used in the above question. The important terms in the question include; prejudice and ethnocentrism.

The latter that is ethnocentrism can simply means that when a person or individual, or even group of people believes that they are more powerful than others around them.

Prejudice somply means what an individual or groups of people believe about others.

"The social biology and evolutionary factor for universality of ethnocentrism and prejudice" make us to understand that "sentiments about ethnicity and race are logical extensions of kinship sentiment".