Q11 of 30 Page 1

In a cross between two tall pea plants some of the offsprings produced were dwarf. Show with the help of Punett square how this is possible.

In a cross between 2 phenotypically tall pea plants, some of the progeny may become a phenotypically dwarf. It indicates that both the parents are heterozygous (Tt). The cross is demonstrated below by a Punnett Square.



Phynotype ratio: 3 (Tall): 1 (Dwarf)


Genotype ratio: 1:2:1


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