NEET Previous Year Question

Among the following pairs of microbes, which pair has both the microbes that can be used as biofertilizers?

Topic: NEET PYQ

Answer: C. Full step-by-step solution below.

  1. AAspergillus and Rhizopus
  2. BRhizobium and Rhizopus
  3. CCyanobacteria and Rhizobium
  4. DAspergillus and Cyanobacteria

Correct answer: C

Solution

(c) Both Cyanobacteria (e.g., Anabaena, Nostoc) and Rhizobium fix atmospheric nitrogen and are used as biofertilizers.

More Microbes in Human Welfare PYQs