The treatment of snake-bite by antivenom is an example of

  • A

    Artificially acquired active immunity

  • B

    Artificially acquired passive immunity

  • C

    Naturally acquired passive immunity

  • D

    Specific natural immunity

Similar Questions

Non-specific host defence that exists prior to the exposure to an antigen is called

Cancer is caused by

Match the disease in column $I$ with the appropriate items (pathogen/prevention/ treatment) in column $II$.

Column $-I$ Column $-II$
$(A)$ Amoebiasis $(i)$ Treponemapallidum
$(B)$ Diphtheria $(ii)$ Use only sterilizedfood and water
$(C)$ Cholera $(iii)\;DPT$ Vaccine
$(D)$ Syphilis $(iv)$ Use oral rehydration therapy

  • [AIPMT 2008]

Vector for ‘kala azar' disease is

‘Polio' is caused by