Question

draw Chakkar Board of F1 generation​

Answer 1

chakkar means any way the f1 generation will be


Tt (all plants are tall )the dominant allele T show its effect in f1 generation

Answer 2

For two different alleles namely, T and t,

the products obtained at the F1 or first filial generation are as follows:

TT,Tt, Tt and tt.

Here T represents tallness and t represents dwarfness.

So the phenotypic ratio  of alleles in the F1 generation will be as follows:

Tall: Dwarf

3:1

and the genotypic ratio for the same will be as follows:

Tall: Mixed: Dwarf

1: 2: 1