MEDIUM
8th CBSE
IMPORTANT
Earn 100

Give reasons for the following:
Milk gets spoiled quickly in summer.

Important Questions on Microorganisms

EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 2
Give reasons for the following:
Curdling of milk takes place when a little curd is added to it.
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 3
Give reasons for the following:
Ripened fruits do not rot when placed in a deep freeze.
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 4
Give reasons for the following:
Milk takes long time to form curd during winter.
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 5
Give reasons for the following:
Pasteurisation prevents spoilage of milk.
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 6
Give reasons for the following:
Dead animal body starts emitting foul smell after sometime.
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 7
Give reasons for the following:
Why should fresh food be kept covered?
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 8
Give reasons for the following:
Why vaccine is given to a healthy person?
EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 2 - Microorganisms>EXERCISES>Q 9
Give reasons for the following:
Dough rises when yeast is added to it.