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  • Nucleic Acid Biochemistry
  • How many types of nitrogenous bases are there in nucleic ...
Multiple choice

How many types of nitrogenous bases are there in nucleic acids?

  1. One

  2. Two

  3. Four

  4. Three

  5. Nitrogenous bases are not present

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, there are two types of nitrogenous bases, purines and pyrimidines. Hence, this option is the correct answer.

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