The most likely cause for miscarriage during the first three months of pregnancy is ________.
A) a genetic defect
B) alcohol use
C) not taking prenatal vitamins
D) lack of exercise

Question

The most likely cause for miscarriage during the first three months of pregnancy is ________.
A) a genetic defect 
B) alcohol use 
C) not taking prenatal vitamins
D) lack of exercise

Quizplus · Accepted Answer

A genetic defect is the most common cause of miscarriage during the first trimester. Other factors such as alcohol use, not taking prenatal vitamins, and lack of exercise may increase the risk of miscarriage but are not the primary cause.

The Most Likely Cause for Miscarriage During the First Three