EASY
4th CBSE
IMPORTANT
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Sealing foods in airtight cans for protection against microbes is called

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Important Questions on The World of Microbes

EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q C

Fill in the blank with the words given below:

(warm, fungi, damp, viruses, protozoa)

_____ are much smaller than bacteria.

EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q C
Fill in the blanks with the words given below:
(warm, fungi, damp, viruses, protozoa)
_____ are single-celled animals.
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q C
Fill in the blank with the words given below:
(warm, fungi, damp, viruses, protozoa)
_____are plant-like organisms without chlorophyll.
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q C

Microbes grow faster in which places?        

MEDIUM
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q D
Define microbes and write their four types.   
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q D
Why are fungi not able to make their own food?      
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q D
What is dehydration?  
EASY
4th CBSE
IMPORTANT
Science Booster Class 4>Chapter 5 - The World of Microbes>PRACTICE TIME>Q D
Why is milk boiled before use?