Advertisements
Advertisements
प्रश्न
Name the following:
Germ of germ-substance introduced into the body to prevent occurrence of an infectious disease.
Advertisements
उत्तर
Vaccine
APPEARS IN
संबंधित प्रश्न
Answer in one to two sentences.
Which are the main reasons for diabetes?
What are communicable diseases? How can they be avoided?
Mention the food constituents which may be lacking in one’s diet, in case of the following:
A person suffering from poor eyesight.
Write, in brief, about the following: First-aid measures in case of cuts, burns, bites and stings.
What does deficiency of carbohydrates lead to?
Why do degenerative diseases occur?
Name few diseases caused by malfunctioning of body organs.
What are the main causes of human heart diseases?
What happens when there is an epidemic of a disease?
Living organisms carrying the infecting agents from one person to another are called ______.
