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Principles Of Inheritance And Variation

Question
CBSEENBI12047544

The crossing of a homozygous tall pea plant and homozygous dwarf pea plant would yield plants in the ratio of

  • 2 tall : 2 dwarf

  • all heterozygous tall

  • all homozygous dwarf

  • one homozygous tall; one homozygous dwarf; two heterozygous tall

Solution

B.

all heterozygous tall

Homozygous tall - TT

Homozygous dwarf - tt

Parent generation : TT      x      tt

Gamete                :   T      x      t

F1 generation        :          Tt