Fill in the blanks: a By the end of the _ _ _ _ _ a _ _ _ _ _ _ of pregnancy, the fetus develops limbs and digits. b By the end of _ _ _ _ _ b _ _ _ _ the body is covered with fine hair, eyelids separ

Question

Fill in the blanks: a By the end of the _ _ _ _ _ a _ _ _ _ _ _ of pregnancy, the fetus develops limbs and digits. b By the end of _ _ _ _ _ b _ _ _ _ the body is covered with fine hair, eyelids separate and eyelashes are formed. c After _ _ _ _ c _ _ _ _ of pregnancy, the embryos heart is formed.

TestHub · Accepted Answer

The human foetus develops its heart after the first month of pregnancy followed by the development of limbs and digits at the end of the second month. During the fifth month, the growth of hair is seen with the initial movements of the foetus and by the end of the second trimester the whole body is covered with fine hairs, the eye-lids get separated and the eyelashes are formed.

Zoology - Human Reproduction Question with Solution | TestHub

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