The word "SMALL" , is not that small . Sometimes small things are the one that matters the most . In this world that is this big crowded with Humans as well as other organism . In this blog , my aim was to highlight the importance of micro-organisms. POWERFUL IMPACT OF MICRO-ORGANISMS:- As a microbiologist , ofcourse small things matters to me . They play very important role in this world . Micro-organisms are not in a particular area but everywhere . Human microbiota is made from bacteria and other micro-organism . Not every organism is harmful , They are beneficial too. You can say Micro-organisms are a part of us as they are present in our body . Majority in Gastrointestinal tract. HOW ARE SOME OF MICROBES BENEFICIAL? Some of microbes that are present in our gut create "ENZYMES" that helps in breaking down of food particles so we can digest them. We wouldn't be able to do so without their help. So we can say that we need them . Not every organism harms yo...