Importance of microbes in the human body Our bodies are made of a number of microorganisms and each organism plays a crucial role in our health and wellbeing. Bacteria is the largest player inside the body and is also known as virus, fungi or microbe. There is good bacteria and bad bacteria. In order to maintain good health, it is important to ensure that the good bacteria is built up and the bad bacteria is destroyed. Together, they are known as human microbiota. Some bacteria are harmful for the body, some become harmful when they increase in number inside the body and some get in the wrong place and harm…