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A normal human karyotype has _____.

a)46 chromosomes
b)23 autosomes
c)20 pairs
d)45 chromosomes

Respuesta :

shl
A normal human karyotype has 46 chromosomes

22 autosomal chromosomes and one pair of sex chromosomes (allosomes)
46 chromosomes. While you may be tempted to put 23 autosomes, there are actually 23 pairs of chromosomes and 46 total chromosomes. 

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