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NEET2004ZoologyPrinciples of Inheritance and VariationActual

In the ABO system of blood groups, if both antigens are present but no antibody, the blood group of the individual would be:

Options

  1. AB
  2. BO
  3. CAB
  4. DA .

Correct answer

C. AB

Step-by-step solution

ABO Blood group system ( array |c|c|c|c| array c Blood group array & array c Antigen(s) present on the red blood cells array & array c Antibodies present in the serum array & array c Geno- type(s) array A & A antigen & Anti-B & array c AA or AO array B & B antigen & Anti-A & array c BB or BO array AB & array c A antigen and B antigen array & None & AB O & array c B antigen array & array c Anti-A and Anti-B array & OO array ) Related Theory The ABO blood types were discovered by Karl Landsteiner in 1901.

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