EASY
8th CBSE
IMPORTANT
Earn 100

_____ is a carrier of malaria.

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Important Questions on Micro-Organisms: Friend and Foe

EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Sugar is converted into alcohol by
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Spot the carrier of dengue fever.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Which of the following is a method of food preservation?
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Jams and jellies are preserved using:
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Louis Pasteur discovered fermentation in:
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Who discovered the vaccine for smallpox?
HARD
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Rust of wheat spreads through
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 2 - Micro-Organisms: Friend and Foe>NUT Cracker>Q IV
Which of the following is a plant disease?