The antibodies are formed in

  • A
    Bone marrow
  • B
    Spleen
  • C
    Calcium
  • D
    Liver

Similar Questions

Assertion $(A)$ : Antigen can be easily recognized because it has antigenic determinants.

Reason $(R)$ : The recognition ability is innate.

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Give scientific reasons : Autoimmune diseases are different from immune deficiency diseases.

Which of the following immune responses is responsible for rejection of kidney graft?

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Match the following columns

Column $-I$ Column $-II$
$(A)$ Physical barriers $(1)$ Interferon
$(B)$ Physiological barriers $(2)$ Leukocytes
$(C)$ Cellular barriers $(3)$ Tears
$(D)$ Cytokinin barriers $(4)$ skin

$A$    $B$    $C$    $D$

Antibodies are produced by

  • [AIEEE 2004]