Question

How is the sex of a child determined in human beings ?​

Answer 1

Answer:

Sex of child in humans is determined by the type of male haploid gamete that fuses with the female egg. ... So if the male gamete with the X chromosome fuses with the female egg, the child will be female and if the male gamete with the Y chromosome fuses with the female egg, the child will be male.

Explanation:

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Answer 2

Answer:

The sex-determining mechanism in humans is the XY type. Humans contain 23 pairs of chromosomes. 22 pairs of chromosomes are the same in both males and females, which are called autosomes. The 23rd pair is different in both sexes and is known as sex chromosome. Females have a pair of X chromosomes and males have X and Y chromosomes as sex chromosome.

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