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Type: Multiple-Choice
Category: DNA, RNA, and Genetics
Level: Grade 9
Score: 2
Tags: genetic variation
Author: PMISIAS
Last Modified: 6 years ago

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DNA, RNA, and Genetics Question

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Grade 9 DNA, RNA, and Genetics

Which are primary sources of genetic variation?
  1. immigration and allele frequencies
  2. genetic shuffling and immigration
  3. mutations and immigration
  4. mutations and genetic shuffling