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Class 12BiologyHuman Health and DiseaseImmunity
Medium

The antigen binding site in an antibody is formed by:

  • A
    Two light chains
  • B
    Two heavy chains
  • C
    One heavy and one light chain
  • D
    Either between two light chains or between one heavy and one light chain depending upon the nature of antigen
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Class 12 Questions

Class 12

Biology Questions

Chapter

Human Health and Disease

Subtopic

Immunity

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