Question

A tall plant is crossed with a dwarf plant . what will be the ratio of homozygous tall and homozygous dwarf plant in f2 generation

Answer 1

the ratio of homozygous tall and homozygous dwarf plant in f2 generation is
genotypic ratio is 1:2:1
phenotypic ratio is 3:1

Answer 2

Parent : Tall plant (TT ) x Dwarf plant (tt)
F1 generation : Tt
F2 generation :
Female gamete

T t
M G
A A. T TT Tt
L M.
E E
T t Tt tt
E
Genotypic ratio: 1:2:1(homozygous tall: heterozygous tall: homozygous dwarf)
Phenotypic ratio : 3:1(tall:dwarf)