All of the Following are Genetic Changes That Alter Human

Question

All of the following are genetic changes that alter human behavior EXCEPT
A) chromosomal abnormalities.
B) single-gene defects.
C) multiple gene-gene interactions.
D) multifactorial conditions.
E) genetic changes caused by drug usage.

Accepted Answer

Genetic changes caused by drug usage are not considered innate to the individual and are instead caused by external factors. The other options all involve inherent genetic differences that can impact behavior.