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Biology, 25.05.2020 23:59 mrsali35

Which of these is true for a fetus by the end of the first trimester of fetal
development?
OA. Its digestive system is mature.
OB. Its hands and feet have formed.
OC. Its respiratory system is mature.
OD. It has undergone significant growth.

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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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