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Home Q & A Board Biology-Related Homework Help General Biology
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bekah02 bekah02
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6 years ago
New alleles arise by
  a. mutation.
  b. migration.
  c. genetic drift.
  d. random mating.
  e. independent assortment.

Question 2

All EXCEPT which of the following events shuffles
  existing alleles into different combinations in
  sexually reproducing organisms?
  a. changes in chromosome number
  b. mutation
  c. independent assortment of chromosomes
  d. crossing over
  e. fertilization
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tyeoityeoi
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6 years ago
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bekah02 Author
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#2
6 years ago
I wanna give this person a hug.
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