Question

The flu is a disease caused by the flu virus. Many other diseases, like pneumonia, are caused by bacteria. Do all microorganisms cause harm to the human body?

Answer 1

Nope And I'll Tell You Why!

Step-by-step explanation:

This is false because we have about 300 to 500 kinds of bacteria in our gut and other places and its containing nearly 2 MILLION Genes and bacteria is throughout our entire body but the one in our Gut is the one that has the biggest impact on our well-being.

Hope this helps!

Answer 2

No not all microorganisms cause harm to the human body some bacteria is health and needed in the body to help us break down food