The purine bases of $DNA$ are .....

  • A
    $U$ and $G$
  • B
    $A$ and $G$
  • C
    $A$ and $C$
  • D
    None of these

Explore More

Similar Questions

Which of the following is the primary component of $DNA$?

What is the full form of $NHC$?

Molecular biology is the study of .......?

Identify the correct sequence of genetic material in descending order of size (from largest to smallest).

Which of the following statements are correct regarding $DNA$?
$(a)$ It is double stranded helically coiled.
$(b)$ The two strands are complementary and anti-parallel.
$(c)$ It has deoxyribose sugar and is acidic in nature.
$(d)$ It has only three nitrogen bases.

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo