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प्रश्न
Write a short (1-2 sentences) note on the following: Immunisation
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उत्तर
It means, we make the body immune to certain diseases by introducing respective weakened germs into the body. Thus we develop resistance to the concerned disease this process is called immunisation. The germs or the material introduced into the body to make it resistant to the concerned disease is called vaccine. This produces antibodies in the body of the person and the person can be saved by these antibodies. The vaccine can be given by the injection or orally as polio drops, tap vaccine for typhoid, BCG vaccine for tuberculosis.
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संबंधित प्रश्न
Name the following:
A bacterial disease caused due to contaminated water
Differentiate between undernutrition and malnutrition
Define the following: Vaccine
Name the nutrient lacking in ones diet it a person suffers from: Paralysis
Differentiate between the following pair:
Congenital and Acquired disease
State whether the following statement is True or False:
Allergy is due to hypersentiveness of tissue to certain substances
State whether the following statement is True or False:
Plague is epidemic disease.
Explain the different types of diseases.
Choose the wrong statement
Explain giving reasons
Our surrounding area should be free of stagnant water.
