Question

Nitrogen → Ammonia Which of the given bacteria performs the above conversion in free living condition? Azotobacter Rhizobium Thiobacillus Pseudomonas​

Answer 1

Answer:

Rhizobium

Explanation:

The rhizobium bacteria enter the roots of legumes through, for example, root hairs or tears. They cause an infection which result in nodules on the roots. The Rhizobium bacteria take in nitrogen from the atmosphere and turn it into ammonia (NH3), a kind of natural fertiliser for the plant.