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Cell Division

The total num...

Question

The total number of chromosomes in a normal human body cell are

A

22

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B

23

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C

44

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D

46

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E

n

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Solution

The correct option is D 46
Normal human body cells are diploid. The basic chromosome number of human cell is n=23. So, a normal cell has 2n= 46 chromosomes out of which 44 are autosomes and 2 are sex chromosomes. Thus, the correct answer is D.

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