In which one of the following options the two examples are correctly matched with their particular type of immunity

 

Examples

Type of immunity

 

  • Option 1)

    Polymorphonuclear leukocytes and mono cytes

    Cellular barriers

     

  • Option 2)

    Anti-tetanus and anti - snake bite injection

    Active immunity

     

  • Option 3)

    Saliva in mouth and Tears in eyes

    Physical barriers

     

  • Option 4)

    Mucus coating of epithelium lining the urnogenital tract and the HCl in stomach

    Pysiological barriers

     

 

Answers (1)
D Divya Saini

 

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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