Question

Why are micro organisms important?​

Answer 1

Micro-organisms (or microbes for short) play a very important role in our lives. ... These microscopic organisms play a key role in maintaining life on earth, fixing gases and breaking down dead plant and animal matter into simpler substances that are used at the beginning of the food chain.

Answer 2

Answer:

Micro organisms have immense importance In our day to day life.Good micro organisms like lactobacillus or other probiotics help us in digestion also many microorganisms are present in our gut for digestion.Some microorganisms work in the nitrogen fixation of soil which is necessary for its fertility.Micro organisms are now widely used in biotechnology field to act as host to produce many useful products examples include e coli etc.They are also responsible for decaying dead animal or plants...