0

Science (CBSE-IX)

Description: IX science chapter-Why do we fall ill? all interior questions to test your knowledge on the topic.
Number of Questions: 25
Created by:
Tags: CBSE-IX CBSE science IX-science IX Biology IX science questions ICSE Community Heath Care Services Immunization Principles of Prevention Disease and its Causes
Attempted 0/25 Correct 0 Score 0

How to avoid diseases?

  1. Prevention before disease.

  2. Proper medication after disease.

  3. Both A and B.

  4. None of the above.


Correct Option: C

Disease can be called as

  1. ailment

  2. sickness

  3. illness

  4. All the above


Correct Option: D

There is no -----------anywhere in the world

  1. cancer

  2. small pox

  3. typhoid

  4. brain tumour


Correct Option: B

Vaccines are available for

  1. polio

  2. measles

  3. diphtheria

  4. All of the above


Correct Option: D

Malfunctioning is

  1. impairment

  2. disease

  3. both 1 and 2

  4. None of the above


Correct Option: C

Infective agents are

  1. virus

  2. worms

  3. bacteria

  4. All the above


Correct Option: D

Intrinsic factors are

  1. external factors

  2. internal factors

  3. medicines

  4. None of the above


Correct Option: B

The disease caused by intrinsic factors is known as

  1. organic diseases

  2. metabolic diseases

  3. both 1 and 2

  4. None of the above


Correct Option: C

Diseases caused by intrinsic factors are

  1. cataract

  2. diabetes

  3. dwarfism

  4. All of the above


Correct Option: D

Infectious diseases can also be prevented by

  1. prevention

  2. immunisation

  3. treatment

  4. medicines


Correct Option: B

Bone fracture is a __________ disease

  1. physical

  2. infectious

  3. inherited

  4. mental


Correct Option: A

Inadequate food is a ________ factor.

  1. intrinsic

  2. extrinsic

  3. both 1 and 2

  4. reasonable


Correct Option: B

Pathogenic means

  1. medicine.

  2. treatment.

  3. disease causing factors.

  4. microbes.


Correct Option: C

Depression is a --------disease.

  1. physical

  2. deficiency

  3. inherited

  4. None of the above


Correct Option: D

Extrinsic factors are

  1. environmental pollutants.

  2. microbes.

  3. drugs.

  4. All of the above


Correct Option: D

Important intrinsic factors are

  1. genetic disorder

  2. hormonal imbalances

  3. allergy

  4. All of the above


Correct Option: D

Cataract is the disease occur in

  1. leg

  2. eye

  3. hand

  4. ear


Correct Option: B

Diseases communicated from one person to another are known as

  1. infectious

  2. non-infectious

  3. congenital

  4. None of the above


Correct Option: A

Acquired diseases are of _______ types.

  1. one

  2. two

  3. three

  4. four


Correct Option: B

_______ diseases are generally not easily curable.

  1. Acquired

  2. Congenital

  3. Infectious

  4. Non infectious


Correct Option: B

Which of the following statements is correct about congenital diseases?

  1. They are present from birth.

  2. They occur after birth.

  3. They occur due to some infections.

  4. None of the above


Correct Option: A

Non-infectious diseases can be caused from

  1. lack of balanced food.

  2. degeneration of tissue.

  3. cancer.

  4. All of the above


Correct Option: D

The first antibiotic was

  1. penicillin

  2. streptomycin

  3. tetramysin

  4. All of the above


Correct Option: A

Define degenartive disease:

  1. General wearing out

  2. Degeneration of tissues as in old age

  3. Both 1 and 2

  4. None of the above


Correct Option: C

Antibiotic can

  1. inhibit the pathogen

  2. destroy the pathogen

  3. both 1 and 2

  4. None of the above


Correct Option: C
- Hide questions