All non-harmful environmental agents that a pregnant woman ingests aid in the development of the fetus.

A healthy environment can have an important influence on the fetus development during the nine months of parental development.

Harmful environment factors include smoking, anesthetic gases, anti-neoplastic drugs, psychoactive drugs (alcohol, cocaine, heroin, inhalants), toxic elements and fumes in the air.

If we provide a pregnant woman an environment free from all these harmful factors, the effects of these hazards on fetus development can be greatly lessened or even avoided completely.

The answer is false on Edge

Explanation:

It just is

hmmm

true, i think.

i checked and it seems the answer is, true.