20-01-2017
Biology

contestada

The sex of the child is determined by the male parent. Justify your statement.

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Аноним Аноним

20-01-2017

Male has sex chromosomes: One X + one Y
Female has sex chromosomes: Two X

So, Female must contribute by one X chromosome, but male can contribute either by X or Y, if he sends, X chromosome, then Female (Girl) will form, but if he sends Y chromosome, then Male (Boy) will form

Hope this helps!

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