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Biology, 20.05.2020 13:57 mama9297

Which of these is true for a fetus by the end of the first trimester of fetal
development?

A. Its breathing rate is regular.
B. It can survive outside the uterus.
c. Its organs have all formed.
D. It has a beating heart.

Can someone help me please

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Answers: 2

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Which of these is true for a fetus by the end of the first trimester of fetal
development?
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