The drinking of alcohol beverages by a pregnant woman is harmful to the development of her fetus. This is most damaging early in a pregnancy because during this time

The drinking of alcoholic beverages by a pregnant woman is harmful to the development of her fetus. This is most damaging early in pregnancy because during this time because many of the essential organs of the fetus are forming.

Explanation:

Most of the essential organs and structures of a fetus are formed in the first 9 weeks of gestation.

protist eukaryotes that are not plants, animals, or fungi ("misfits")

you know they are heterozygous for a trait because they have it as jj or jj.