Name the Following: Name the fly by which Typhoid germs are transmitted.

एक पंक्ति में उत्तर

Housefly

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Give one example of An antibiotic

Multiple choice questions. Tick (✓) the correct choice:

First vaccine was produced by

Name a disease which causes opaque eye lens and hence blindness.

Mention if the following statement is true or false:

Passive immunity develops after having a disease.

Define the following:

Immunity

Name the Following: A substance which when injected into our body protects us against future infection.

Give Technical Terms: Providing ready-made antibodies from outside for treating certain infectious diseases.

Enlist the necessary materials in the First-Aid kit.

Give an example of disaster due to unawareness.

Assertion (A): We must offer first aid to a bleeding person.
Reason (R): We must not use gloves while helping them.