9
Q:
A) impair the racial qualities of future generations either physically or mentally | B) different races of mankind |
C) genetic of plants | D) people of European origin |
Answer: A) impair the racial qualities of future generations either physically or mentally
Explanation:
Explanation:
Eugenics is the study of altering human beings by changing their genetic components.
It is the study of the agencies under social control that may improve or impair the racial qualities of future generations either physically or mentally.