135k views
5 votes
What are the three categories of teratogens?

A. Environmental hazards, infection, and drugs and alcohol

B. Infection, disease, and poor nutrition

C. Poor nutrition, drugs and alcohol, and vitamins

D. Disease, poor nutrition, and vitamins

E. Drugs and alcohol, infection, and accidents

User Andika
by
7.1k points

1 Answer

3 votes

Answer:

A.

physical agents, metabolic conditions, infection, and finally, drugs and chemicals.

User Yuriy Zubarev
by
6.6k points