Question

When a cross in made between tall plants with yellow seeds (TtYy) and tall plant with green seed (TtYy), what proportions of phenotype in the offspring could be expected to be
(a) Tall and green.
(b) Dwarf and green.

Answer 1

A cross between tall plant with yellow seeds and tall plant with green seeds will produce

(a) three tall and green plants

 (b) one dwarf and green plant