Question

According to the sociobiological explanation for the in-group bias,

a. formation of in-groups was a way for early humans to survive.
b. distinctions between in-groups and out-groups have always been based on the need to wage war.
c. biological forces played little role in the evolution of the in-group bias.
d. social forces are more powerful than biological forces in the evolution of the in-group bias

Answer 1

The sociobiological explanation for the in-group bias asserts that the formation of in-groups was a survival strategy for early humans. In-groups provide a sense of identity and self-esteem, and this emotional connection leads to an in-group bias, favoring one's own group over others.

Step-by-step explanation:

According to the sociobiological explanation for the in-group bias, the formation of in-groups was a way for early humans to survive. By forming groups to share knowledge and distribute work, humans were much more likely to survive. This is an evolutionary advantage for social creatures like humans. In-groups provide a powerful source of identity and self-esteem, and because of the emotional connection to our in-groups, we develop in-group bias: a preference for our own group over other groups.