21TOMMY12
21TOMMY12 21TOMMY12
  • 13-01-2017
  • Biology
contestada

1. A mutation is a ___ in the nucleotide sequence of a gene within the DNA molecule.

2. Chemicals that cause a mutation are known as ____.

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Аноним Аноним
  • 13-01-2017
1. A mutation is a "Change" in the nucleotide sequence of a gene within the DNA molecule.

2.Chemicals that cause a mutation are known as "Mutagens" 

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