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NEET2010ZoologyPrinciples of Inheritance and VariationActual

A man of blood group-A marries a woman of blood group-AB, which type of progeny would indicate that man is heterozygous?

Options

  1. AO
  2. BB
  3. CA
  4. DAB

Correct answer

B. B

Step-by-step solution

In this case, progeny with blood group- B is produced only when man is heterozygous, ie, I ^ A O

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