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प्रश्न
Name the following:
Germ of germ-substance introduced into the body to prevent occurrence of an infectious disease.
उत्तर
Vaccine
APPEARS IN
संबंधित प्रश्न
What are deficiency diseases?
Mention the causal organisms of the following diseases:
Cholera
Mention whether the following statement is true (T) or false (F).
Smallpox still occurs in India.
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a genetic disease?
Name the following:
Two diseases caused due to deficiency of protein in the diet of a child
Define the following:
Diseases
Mention the food constituents which may be lacking in one’s diet, in case of the following:
A person suffering from beri-beri.
Mention the food constituents which may be lacking in one’s diet, in case of the following:
A child suffering from kwashiorkor.
Mention the causal organisms of the following disease: Chickenpox
What happens when there is an epidemic of a disease?