EASY
8th ICSE
IMPORTANT
Earn 100

What are communicable diseases?

Important Questions on Health and Hygiene

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

Write the names of some diseases caused by virus.

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 5

What are the main symptoms of malaria?

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

Name the causative agent and prevention of dengue.

HARD
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 7

What are the effects of alcohol on human body?

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

How do vaccines help in providing immunity against diseases ?

MEDIUM
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 9

List some harmful effects caused due to addiction to tobacco.

EASY
8th ICSE
IMPORTANT
New Trends in ICSE BIOLOGY 8>Chapter 8 - Health and Hygiene>Exercises>Q 10

Explain it 'how smoking is injurious to health'.

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.