By the end of the second month of pregnancy,t | vedclass

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(A) In human pregnancy,the development of the foetus follows a specific timeline.By the end of the first month of pregnancy,the embryo's heart is form

Vedclass · Accepted Answer

Limbs and digits

Vedclass · Answer

(A) In human pregnancy,the development of the foetus follows a specific timeline.By the end of the first month of pregnancy,the embryo's heart is formed.By the end of the second month of pregnancy,the foetus develops limbs and digits.During the fifth month,the first movements of the foetus and appearance of hair on the head are usually observed.By the end of $24$ weeks (second trimester),the body is covered with fine hair,eyelids separate,and eyelashes are formed.Therefore,the correct option is $A$.

By the end of the second month of pregnancy,the foetus develops........

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