EASY
9th Chhattisgarh Board
IMPORTANT
Earn 100

What is the difference between infectious disease and non-infectious disease? Give an example of each.

Important Questions on Our Health

EASY
9th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-9>Chapter 13 - Our Health>Exercise>Q 7
In which of the following situations you have maximum chance of falling sick. Why?
HARD
9th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-9>Chapter 13 - Our Health>Exercise>Q 8
What is immunity? How does it affect our health? Explain with example.
EASY
9th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-9>Chapter 13 - Our Health>Exercise>Q 9
Give an example to justify that 'Prevention is better than cure'.