Biology, 08.04.2021 22:30, smolemily

Which change occurs in a fetus during the first trimester? A. Rapid weight gain occurs.
B. Fingers and toes become well defined.
C. Eyes and ears become fully developed.
D. Central nervous system completes development.

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Which change occurs in a fetus during the first trimester? A. Rapid weight gain occurs.
B. Fi...