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Type: Multiple-Choice
Category: DNA, RNA, and Genetics
Level: Grade 10
Tags: genetics, mutations
Author: sackjd
Last Modified: 6 years ago

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DNA, RNA, and Genetics Question

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Grade 10 DNA, RNA, and Genetics

What kind of mutation has occurred if the original sequence of nitrogen bases was CCGGTAC and the new sequence is CCGGTTAC?
  1. deletion mutation
  2. duplication mutation
  3. inversion mutation
  4. translocation mutation