A) 21 pairs of autosomes and one pair heterosomes
B) 23 pairs of autosomes and one pair of heterosomes
C) 22 pairs of autosomes and one pair of heterosomes
D) 22 pairs of autosomes and one pair of XY chromosomes
Correct Answer: C
Solution :
22 pairs of chromosomes are called autosomes, which decide the somatic characters in both sex, while 23rd pair of chromosomes are called hetrosomes or allosomes.You need to login to perform this action.
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