Antigen is a substance which

  • A
    lowers body temperature
  • B
    destroys harmful bacteria
  • C
    triggers the immune system
  • D
    is used as an antidote to poison

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Similar Questions

What is the immune response called when our body encounters a pathogen for the first time?

Lymph nodes form:

Which cells are responsible for cell-mediated immunity?

In acquired immunity,the secondary immune response is highly intense because...

Match the following columns:
Column-$I$ Column-$II$
$(A)$ Physical barriers $(1)$ Interferon
$(B)$ Physiological barriers $(2)$ Leukocytes
$(C)$ Cellular barriers $(3)$ Tears
$(D)$ Cytokine barriers $(4)$ Skin

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