Question

A round and yellow seeded plants capital r capital r capital why capital why is cross to a wrinkle and green seeded

Answer 1

Answer:

When RRYY is crossed with rryy

Then the F 1 generation will be RrYy. Then on selfing, there a pair of four gamete (one is of male and other is of female).

They are - Ry, RY, rY, ry.

By crossing these-their would be 16 types of phenotypic individuals.

The phenotypic ratio would be :9:3:3:1

And genotype ratio would be :1:2:2:1:2:2:2:1:1:1:1