Only 1% of bacteria is harmful to humans
The importance of pasteurization is that it is able to kill harmful bacteria. This is one of the processes that are used in milk so as to promote longevity.
They could be harmful to us but we don’t have much info on if they are even real! If they have a needed resource that we have they very well can be harmful
They drank beer as this was far safer than drinking water which at that time was dirty and untreated (it was full of harmful bacteria)
The forest covered 85 percent of the land.
90 percent
No. 70% of bacteria is harmless, whilst the other 30% is harmful.
Yes. Most bacteria is not harmful to us such as bacteria in a yogurt, but some bacteria is harmful.
10%
The weight of bacteria in human body is estimated to be 1 to 2 percent of the entire body mass. Bacteria is useful and can be harmful to the body.
Cocci bacteria can be both harmful and beneficial. Harmful cocci bacteria include those that cause infections like streptococcal and staphylococcal infections. On the other hand, beneficial cocci bacteria include those that help with food fermentation and are part of the normal microbiota in the human body.
Harmful bacteria will harm you. Helpful bacteria will help you.
Pretty much everywhere. Its just no harm to you because its minor bacteria. If you are in a very dirty environment, the bacteria that has formed can be harmful or deadly.
the harmful bacteria live in air,human body etc.
Bacteria can make you get a harmful diseese, and you could dye. ( I think )
harmful
89.73 percent of all bacteria is killed within the area treated.
There are harmful to all organisms, but some bacteria are helpful in many ways.