Question

Microorganisms friend or foe justify the statement?

Answer 1

Micro organisms are both helpful and harmful to us. They are helpful beacuse some micro organisms present in our intestine fight and protect us feom diseases. The anibodies present in our body protect us from all kind of diseases. Some particular micro organisms like lactobacillus are also helpful in the process of fermentation.
they are harmful because there are many micro organisms that are really harmful for us and cause many harmful disease like chicken pox , small pox, cow pox, polio, etc....

Answer 2

Answer:

organism are both helpful and harmful to us they are helpful because the microorganism present in our interest and fight and protect us from from diseases and their harmful microorganism causes a skin causes many diseases by which we can get so many of diseases like a are malaria dengue