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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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nursenor nursenor
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11 years ago
What is the only true source of original variation in alleles?

   A. Mutations
   B. Genes
   C. Meiosis
   D. Natural selection
   E. Evolution
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smokebomb13smokebomb13
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11 years ago
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#2
11 years ago
Is this a take home test?  
Mutations are the only original variation in alleles.
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#3
11 years ago
A. Mutations!!!
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