They play a great role in recycling nutrients like Nitrogen,Phosphorous,iron and sulphur.

  • A
    Eubacteria
  • B
    Euglenoids
  • C
    Archaebacteria
  • D
    Dinoflagellates

Explore More

Similar Questions

Cyanobacteria are also referred to as .......

Which of the following organisms belongs to the Kingdom Monera?

Mycoplasma reproduces through

Organisms,which obtain energy by the oxidation of reduced inorganic compounds,are called:

$S$: Thermoacidophiles survive in acidic and high-temperature conditions.
$R$: Archaea can survive in extreme conditions.

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