Active immunity is obtained by
Active immunity is obtained by
- A
Antibodies
- B
Weakened germs infection
- C
Natural resistance
- D
None of these
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Interferons are
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- [AIPMT 1996]
Delete the odd one
Physical barrier = .............. and physiological barrier = .............
Physical barrier = .............. and physiological barrier = .............
What is the role of spleen in Human body?
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Which of the following is a pentameric immunoglobulin and is produced first in a primary response to an antigen?
Which of the following is a pentameric immunoglobulin and is produced first in a primary response to an antigen?
- [AIIMS 2010]