How many of the following organisms are capable of nitrogen fixation?
Azospirillum, Glomus, Nostoc, Monascus purpureus, Yeast, Anabaena, Oscillatoria, Azotobacter, Trichoderma

  • A
    $5$
  • B
    $7$
  • C
    $6$
  • D
    $4$

Explore More

Similar Questions

The energy required for nitrogen fixation is obtained from $...........$.

During biological nitrogen fixation,inactivation of nitrogenase by oxygen poisoning is prevented by

The enzyme nitrogenase is:

Which mineral element plays an essential role in nitrogen fixation?

Find out a set of common $N_2$ fixing fodder plants.

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