TLS Online TPP Program

#Question id: 238


Purines which are found mainly in both deoxyribonucleotides and ribonucleotides are

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. thymine and cytosine.

  2. thymine, cytosine and uracil.

  3. adenine and thymine.

  4. adenine and guanine.