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#Question id: 1438


The first line of defense against point mutations is:

#Section 3: Genetics, Cellular and Molecular Biology
  1. BRCA1.

  2. cytochrome P-450.

  3. DNA polymerase.

  4. MSH2.


Answer:- Option(s): 3


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#Question id: 15143

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#Question id: 15167

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Bacteria on fish caught in the Arctic Ocean would

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#Question id: 15168

#Section 6: Plant, Animal and Microbial Biotechnology

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#Question id: 15169

#Section 6: Plant, Animal and Microbial Biotechnology

These photoorganotrophic heterotrophs (photoorganoheterotrophs) are common inhabitants of

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#Question id: 15170

#Section 6: Plant, Animal and Microbial Biotechnology

Chemoheterotrophs are the bacteria which utilize

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#Question id: 15171

#Section 6: Plant, Animal and Microbial Biotechnology

Fermentative microorganisms form organic acids from carbohydrates, whereas chemolithotrophs like Thiobacillus oxidize reduced

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