<span>The law that prohibited the marketing of new drugs unless they were adequately tested to demonstrate safety was the </span>Federal Food, Drug, and Cosmetic Act of 1938
Stabilizing selection... I think it might be right if I'm wrong, sorry if I am.
Is there only one answer to the question? If so, I would guess communicating. Although analyzing influences and setting goals could be correct as well.
The answer is true. hope I helped!