Question

write short notes on useful and harmfull bacteria​

Answer 1

Though there are many more good bacteria than bad, some bacteria are harmful. If you consume or come in contact with harmful bacteria, they may reproduce in your body and release toxins that can damage your body’s tissues and make you feel ill. Harmful bacteria are called pathogenic bacteria because they cause disease and illnesses like strep throat, staph infections, cholera, tuberculosis, and food poisoning.

Answer 2

Few bacteria are acceptable for you, counting the bacteria in your digestive system, or gut. These bacteria help to crack down food and maintain you active. Some other good bacteria has generate the oxygen and they are used to generate the antibiotics.

Explanation:

• Harmful effects of the microorganisms: Bacteria: Leading to different diseases such as "typhoid, diarrhea, and cholera".
• Fungi: Causes different diseases in "plants and animals" such as 'rust ailment in plants', 'fruit rot in apple', 'red rot in sugarcane' and "ring worm ailment" in human beings.

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Short note on useful and harmful bacteria

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