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vladimir2022 [97]
2 years ago
8

if a human has an extra copy of one pair of homologous chromosomes, how many chromosomes will she have in total?

Biology
1 answer:
earnstyle [38]2 years ago
8 0
The DNA has replicated so there is a double copy of each of the 46 chromosomes (23 pairs of homologous chromosomes).
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