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Chromosomes

Female humans...

Question

Female humans have the following chromosomal condition:

A

44 AA+XO

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B

44 AA+XX

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C

44 AA+XY

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D

44 AA+XXY

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Solution

The correct option is C 44 AA+XX
Humans have 44 autosomes and one pair of sex chromosomes. Sex chromosomes in human males are 'XY' while in human females they are 'XX'.
So, the correct option is B.

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