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प्रश्न
What are communicable diseases? How can they be avoided?
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उत्तर
Those disease which spread from one person to another by the entry of microorganisms are known as communicable diseases. The disease-causing germs are called Pathogens. These disease can be avoided by proper vaccination, healthy food and hygenic surroundings.
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संबंधित प्रश्न
Mention the causal organisms of the following diseases:
Cholera
Write very briefly about the following:
Hepatitis A
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following mineral deficiency diseases can be cured by eating a diet which include green leafy vegetables, banana, cereals, egg-yolk?
Name the following:
A disease caused due to Plasmodium
What is atherosclerosis?
What does deficiency of carbohydrates lead to?
State whether the following statement is True or False:
Plague is an epidemic disease.
______ disease is spread from one person to another.
Choose the wrong statement
Name the target organs for the following diseases
Hepatitis targets ______.
