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प्रश्न
Write short (1-2 sentences) note on the following:
Immunisation
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 a 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
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a genetic disease?
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a degenerative disease?
Put a tick mark (✓) against the correct alternative in the following statement:
Deficiency of Iodine in one’s food can cause :
What are communicable diseases? How can they be avoided?
Biting nails should be strictly avoided. Give reason.
Write short (1-2 sentences) note on the following:
Disease
Write short (1-2 sentences) notes on the following:
AID'S
Find the odd one out:
Typhoid, cholera, jaundice, tuberculosis, tetanus.
Find the odd one out:
Cold, AIDS, plague, malaria, measles.
Find the odd one out:
Proteins, carbohydrates, fats, minerals, cancer
