Question

The image shows the distribution of type of sex chromosome in males and females..
Sperms
x
Eggs
II
Girl
Boy
Based on the image, when will a male child be born?
(a) When an egg with X
chromosome will fuse with a sperm
with X chromosome.
(b) When an egg with Y
chromosome will fuse with a sperm
with Y chromosome.
(c) When an egg with Y
O chromosome will fuse with a sperm
with X chromosome.
(d) When an egg with X
O chromosome will fuse with a sperm
with Y chromosome.​

Answer 1

Answer:

In humans, females have two X chromosomes, while males have one X chromosome and one Y chromosome. During conception, the female egg contributes one X chromosome and the male sperm contributes either an X or a Y chromosome. Therefore, male sperm cells determine the sex of the child conceived.

Explanation:

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Answer 2

Answer:

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