Science

Micro-Organisms : Friend Or Foe

Question:

Can microorganisms be seen with the naked eye? If not how can they be seen?

Answer:

Micro-organisms are too small to be seen through naked eyes. They can be seen with the help of a magnifying glass or microscope.
For example, fungus that grows on bread is so small that it can be seen only with the help of a magnifying glass or microscope.
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Questions and Answers

Micro-Organisms : Friend Or Foe

Q 1.

What are the major groups of microorganisms?
Answer

Q 2.

Can microorganisms be seen with the naked eye? If not how can they be seen?
Answer

Q 3.

Name the microorganisms which can fix atmospheric nitrogen in the soil.
Answer

Q 4.

Write 10 lines on the usefulness of microorganisms in our lives.
Answer

Q 5.

What are antibiotics? What precautions must be taken while taking antibiotics?
Answer

Q 6.

Write a short paragraph on the harms caused by microorganisms.
Answer