Phosphorus is the major constituent of:
$I.$ Biological membranes
$II.$ Nucleic acids
$III.$ Cellular energy
Choose the correct option.

  • A
    $Only \; I$
  • B
    $Only \; II$
  • C
    $Only \; III$
  • D
    $All \; of \; these$

Explore More

Similar Questions

What is the main similarity between hormones and enzymes?

Refer to the given structure of adenylic acid. In this,identify $A$.

The most common free ion in a cell is:

Identify the substances having glycosidic bond and peptide bond,respectively,in their structure.

Vitamin $B_{12}$ is also known as:

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