Question

your cousin lost her baby during her seventh week of pregnancy. during which period of prenatal development did she have the miscarriage?
embryo
zygote
fetal
gonad

Explanation:

Prenatal development has three stages. The zygote stage is from conception to 2 weeks. The embryonic stage is from 2 - 8 weeks. The fetal stage is from 9 weeks to birth. Since the miscarriage was at 7 weeks, it's the embryonic stage. Gonad is not a prenatal development stage.

Answer:

embryo