Write a short note on bacteria.

Important Questions on Microorganisms

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 2

Certain microbes are able to survive extreme climatic conditions. Do you agree? Support your answer.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 3

What are the uses of microorganisms in food processing?

HARD

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 4

Write a short note on antibiotics.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 5

Briefly describe the different modes of transmission of communicable diseases.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 6

Describe any two methods of food preservation.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 7

Differentiate between: Communicable and non-communicable diseases

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>Chapter Review>Q 7

Differentiate between: Antibiotics and vaccines.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 2 - Microorganisms>HOTS>Q 1

Why do the cases of communicable diseases increase during rainy seasons?