Science, asked by Arshed, 1 year ago

what r chromosomes.How many chromosomes present in Human beings

Answers

Answered by Anushkacutiepie
1
Chromosomes are thread like structures composed of deoxyribonucleic acid. these contain basic hereditary unit called genes.Each human cell contain 23 pair of chromosomes.
Answered by 13sardar
0
human contain 22 pair of chromosomes 1 pair of autosomes
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