the first trimester is the most critical time for an embryo or fetus. please select the best answer from the…
the first trimester is the most critical time for an embryo or fetus. please select the best answer from the choices provided. o t o f
Answer
Brief Explanations:
During the first trimester, major organs and body - systems of the embryo or fetus start to develop. Exposure to harmful substances, infections, or other adverse factors during this time can lead to serious birth defects or miscarriages. So, it is the most critical period.
Answer:
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