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A woman’s use of alcohol while pregnant can cause damage to the human fetus. In this circumstance, alcohol could be considered a

A. mutagen.
B. risk factor.
C. zygote.
D. teratogen.

Respuesta :

billybobdoodlepop
B. A risk factor ....
The Answer would be B risk factor because a risk factor is something that can cause a disease or injury. 

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