In which one of the following options the two examples are correctly matched with their particular type of immunity
Examples |
Type of immunity |
---|
Polymorphonuclear leukocytes and mono cytes |
Cellular barriers |
Anti-tetanus and anti - snake bite injection |
Active immunity |
Saliva in mouth and Tears in eyes |
Physical barriers |
Mucus coating of epithelium lining the urnogenital tract and the HCl in stomach |
Pysiological barriers |
Types of WBCs -
Type of agranulocytes
- wherein
lymphocytes and monocytes are different types of agranulocytes. monocytes (6-8 per cent) are phagocytic cells which destroy foreign organisms entering the body.
Macrophages and monocytes are phagocytic cells. They are cellular barriers and provide immunity.
Option 1)
Polymorphonuclear leukocytes and mono cytes |
Cellular barriers |
This solution is correct
Option 2)
Anti-tetanus and anti - snake bite injection |
Active immunity |
This solution is incorrect
Option 3)
Saliva in mouth and Tears in eyes |
Physical barriers |
This solution is incorrect
Option 4)
Mucus coating of epithelium lining the urnogenital tract and the HCl in stomach |
Pysiological barriers |
This solution is incorrect
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