Question

asserts that our genes set the boundaries within which we can operate, and our environment interacts with our genes to determine where within those boundaries we will fall.
a. range of reaction
b. evolutionary psychology
c. environmental psychology
d. behavioral genetics

Explanation:

The range - of - reaction principle states that genes set the boundaries for development and the environment determines where within those boundaries an individual will fall. Evolutionary psychology focuses on how evolution has shaped behavior and mind. Environmental psychology studies the interaction between humans and their environment. Behavioral genetics examines the role of genetics in behavior. The description in the question aligns with the range - of - reaction concept.

Answer:

A. range of reaction