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Mindmap: Microorganisms: Foe and Friend | Science Class 8

The document Mindmap: Microorganisms: Foe and Friend | Science Class 8 is a part of the Class 8 Course Science Class 8.
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FAQs on Mindmap: Microorganisms: Foe and Friend - Science Class 8

1. How do microorganisms act as foes in the environment?
Ans. Microorganisms can act as foes in the environment by causing diseases in plants, animals, and humans. They can also spoil food and cause infections.
2. Can microorganisms be beneficial to humans?
Ans. Yes, microorganisms can be beneficial to humans by helping in digestion, producing antibiotics, and decomposing waste materials.
3. What role do microorganisms play in the ecosystem?
Ans. Microorganisms play a crucial role in the ecosystem by decomposing organic matter, recycling nutrients, and maintaining the balance of the ecosystem.
4. How do microorganisms impact agriculture?
Ans. Microorganisms can impact agriculture positively by fixing nitrogen, decomposing organic matter, and promoting plant growth. However, they can also cause diseases in crops.
5. How can we control harmful microorganisms in our everyday lives?
Ans. Harmful microorganisms can be controlled in our everyday lives by practicing good hygiene, using disinfectants, and following proper food safety measures.
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