By the beginning of the second trimester of pregnancy, the developing human's

Biology

2 answers:

Anna71 [15]3 years ago

5 0

Answer:

<u>C.sex can usually be determined</u>

Explanation:

By the beginning of the second trimester of pregnancy, the developing human's sex can usually be determined. All the essential organs have begun to form, fingers are developed and can form a fist, but the bones throughout the body are still soft and pliable.

Ksenya-84 [330]3 years ago

3 0

C because the second trimester is between 4-5 months

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-Dominant- [34]

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Explanation:

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