Biology, asked by risatmeem1207, 1 year ago

Does crossing over take place in x and y chromosomes

Answers

Answered by consistent

Can crossing over happen between the X and Y chromosome like it happens between autosomal chromosomes? ... X and Y chromosomes share enough sequence so that they pair together in meiosis but don't share enough sequence homology for crossing over to occur (Y chromosome is so small!)

thnx

hope dis hlps uh

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