Which of the following does not help in ${N_2}$ fixation?

  • A
    Anabaena
  • B
    Nostoc
  • C
    Oscillatoria
  • D
    Rhizobium

Explore More

Similar Questions

Which of the following are free-living nitrogen-fixing bacteria?

Which element plays an important role in nitrogen fixation?

Which mineral element is essential for nitrogen fixation?

Leghemoglobin is responsible for:

The given equation refers to:
$N_{2} + 8e^{-} + 8H^{+} + 16ATP \rightarrow 2NH_{3} + H_{2} + 16ADP + 16P_{i}$

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