During meiosis, crossing over and recombination are important steps because

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     they create new combinations of alleles on chromosomes
      they correct mistakes in the genetic code
      they position the chromosomes for cell division
      they ensure the correct number of chromosomes are present
asked Jun 29, 2012 in Anthropology by anonymous
    

1 Answer

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they create new combinations of alleles on chromosomes
answered Jun 30, 2012 by Bioshare ~Top Expert~ (34,070 points)



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