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(a) A couple with blood groups 'A' and '...

(a) A couple with blood groups 'A' and 'B' respectively have a child with blood group 'O'. Work out a cross to show how it is possible and the probable blood groups that can be expected in their other off-springs.
(b) Explain the genetic basis of blood groups in human population.

Text Solution

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Thus, the `F_1` progeny can have all the four possible blood groups, i.e., A,B, AB and O .
(b) See Q. 25., Delhi Board, Set-I, 2015.
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