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Type: Multiple-Choice
Category: DNA, RNA, and Genetics
Level: Grade 9
Score: 2
Tags: genetic variation
Last Modified: 11 months ago

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DNA, RNA, and Genetics Question

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Grade 9 DNA, RNA, and Genetics

Which of the following 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
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