← Back to shiwamsclass.com← Website
← Bihar Board Class 12 PYQ

Molecular Basis of Inheritance

Bihar Board Class 12 · Biology · 70 past questions

3 of 70 · show all

  1. Q65 2016
    Which DNA molecule below contains purine?
  2. Q66 2016
    Which bond exists between the nitrogenous bases of nucleic acids ?
  3. Q67 2016
    How many pairs of nitrogenous bases are there in one complete turn of B-DNA?