1. Tardigrade
  2. Question
  3. Chemistry
  4. The nucleic acid the purine base having two possible binding sites is

Q. The nucleic acid the purine base having two possible binding sites is

 1403  215 Bihar CECEBihar CECE 2010Biomolecules Report Error

Solution:

Thymine (pyrimidine base) and adenine (purine base) attach to each other by two H-bonds while cytosine (pyrimidine) and guanine (purine) attach by three H-bonds.

Solution Image