A) 22
B) 23
C) 24
D) none of the above
Correct Answer: B
Solution :
In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.You need to login to perform this action.
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