why do we fall ill? Grade 9

An organism which harbours a pathogen and may pass it on to another person to cause a disease is known as

• Host

• Vector

• Parasite

• Predator

According to you health is___

• Mentally fit

• Physically fit

• Socially fit

• All

Peptic ulcers are due to....

• Bacteria

• Protozoa

• Fungi

• Virus

Acute disesase means....

• Short term disease

• Long term disease

• Very long term disease

• Kills the organism

High B.P,Cancer,Diabetes,Scurvy,Rickets these all disease are-

• Non-Communicable Diseases

• Communicable Diseases

• Acute Diseases

• Chronic Diseases

True or False:
Allergies are an infectious disease?

• True
• False

Difference between Health and disease free stste of body is that-

• Disease free is State of Physical,Mental and Social well being and Health is state of absence of symptoms in body.

• Both Health and Disease free are state of absence of symptoms in body.

• Both Health and Disease free are State of Physical,Mental and Social well being.

• Health is State of Physical,Mental and Social well being and Disease free is state of absence of symptoms in body.

Identity group of Chronic Diseases-

• Arthritis, Cancer, Typhoid

• Cold,Cough,Elephantiasis

• Elephantiasis,Cancer,

  Cholera

• Diabetes, Tuberculosis, Elephantiasis

On the basis of which,Physicians look for the signs of a Particular disease-

• Microscope

• Symptoms

• Randomly detect

• By Memory

What is COVID-19?

• A viral disease.

• A bacterial disease.

• Both viral and bacterial disease.

• None of these