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aivan3 [116]
3 years ago
15

How does crossing over create new gene combinations on each chromosome

Biology
2 answers:
nasty-shy [4]3 years ago
8 0

Crossing-over is the exchange of genetic material between homologous chromosomes. It results in new combinations of genes on each chromosome. When cells divide during meiosis, homologous chromosomes are randomly distributed to daughter cells, and different chromosomes segregate independently of each other.

Alborosie3 years ago
7 0

Answer:

Crossing-over

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