EASY
8th ICSE
IMPORTANT
Earn 100

Explain it 'how smoking is injurious to health'.

Important Questions on Health and Hygiene

HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 1

Describe the various ways by which communicable diseases spread.

HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 2

Write in brief about some major viral diseases.

MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 3

Write different steps to prevent diseases.

HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 4
What is immunisation? How does vaccination help in preventing diseases?
HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 5

List some harmful effects caused by the addiction to alcohol.

HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 6

What are narcotic drugs, and their harmful effects on the human body?

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 1

Choose the odd one from the following by giving the reason:

Measles, influenza, malaria, dengue.

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 2

Choose the odd one from the following by giving the reason:

Cocaine, heroin, caffeine, tobacco.