Question

What would happen if microbes did not exist since they play an important role in digesting food?

Answer 1

Answer: 1. Deficiency of vitamin B 12 and K. As they help in production of these vitamin.

2. Harmfull bacteria grows inside the body and affects our health. As bacteria inside our gut check the growth of Harmfull bacteria.

3. Increase in poision level inside the body. As gut bacteria breakdown the poision.

4. Fibres, some sugars and starch can not be digested without the help of these bacteria.

5. Nutritional value of plant go waste in absence of these bacteria.

6. Microbes help in development of immune system.

7. Helps in development of blood group.