Biology, 29.06.2021 02:10 whackybrother24
Which of these occurs in the first trimester of human pregnancy?
A. The fetus accumulates fat under its skin.
B. The fetus's lungs become fully developed.
C. The fetus is able to move its limbs.
D. The fetus becomes medically viable.
Answers: 3
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Answers: 1
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Which of these occurs in the first trimester of human pregnancy?
A. The fetus accumulates fat under...
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