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Tom [10]
3 years ago
6

Why do substances and circumstances sometimes harm the fetus and sometimes have no impact?

Biology
1 answer:
bogdanovich [222]3 years ago
8 0
From my research,the answer is there is no most important parts that form in a fetus. While a child is in their mothers womb every moment that fetus is growing and forming into a soon to be born baby is important .
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