A child who inherits an X-chromosome from her | vedclass

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Question

(B) In humans,the sex of a child is determined by the sex chromosomes inherited from the parents. Females have $XX$ chromosomes and males have $XY$ ch

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(B) In humans,the sex of a child is determined by the sex chromosomes inherited from the parents. Females have $XX$ chromosomes and males have $XY$ chromosomes. $A$ father contributes either an $X$ or a $Y$ chromosome to his offspring. If a father passes an $X$ chromosome to his child,the child will be a girl $(XX)$. If a father passes a $Y$ chromosome to his child,the child will be a boy $(XY)$. Therefore,inheriting an $X$ chromosome from the father results in a girl,not a boy.

$A$ child who inherits an $X-$chromosome from her father will be a boy.

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