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Principles of Inheritance and Variation question

2009 · Q70
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Principles of Inheritance and Variation question

2009 · Q70

NEETBiologyPrinciples of Inheritance and VariationMCQ+4 / −1
The most popularly known blood grouping is the ABO grouping. It is named ABO and not ABC, because "O" in it refers to having :
  1. A
    Other antigens besides A and B on RBCs
  2. B
    No antigens A and B on RBCs
  3. C
    Overdominance of this type on the genes for A and B types
  4. D
    One antibody only-either anti-A and anti-B on the RBCs
View written solutionFree

Correct answer: B

In ABO blood group O refers to O blood group. It has no antigen (A and B) on RBCs.

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