Question

Represent the Phenotypic and Genotypic ratios of F 1 AND F 2 generation when a pure breeding Pea plant with Violet flowers is cross pollinated with White coloured flowering plant.

Answer 1

Answer:

TTWW_PURE Breeding plant woth violet flower

ttww-pure breeding plant with white flower

Explanation:

In F1 generation all plants are tall violet , when F1 is self crossed then F2 generation obtained.

In F2 generation ratios will be__

Tall violet : tall white : Dwarf violet : Dwarf white

9 : 3 : 3 : 1 phenotypic ratio

genotypic ratio - 1 :2 :1 :2 : 4 : 2 : 1 :2 : 1