This video explains about the Harmful microorganisms.It explains Microorganisms are harmful in many ways.Such disease-causing microorganisms are called pathogens.
In this Video, the differences between bacteria and virus and their mode of infection is mentioned. Also treatment and prevention from microbes is explained.
This video explains insights of bacteria. It Explains that how germs are formed and explains about food poisoning. Food poisoning could be due to the consumption of food spoilt by some microorganisms.
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