Question

Micro organism' s name and it's usefulness in our day-to-day life

Answer 1

Answer:

Blue green algae is the microorganism that fix atmospheric nitrogen in soil. if it not fix nitrogen in soil.

1). root systems and plant growth are stunted.

2).older leaves turn yellow.

3). decrease in crop production.

4). soil microorganism life becomes dangerous

I hope it will help you.