Question

What would be the phenotypic and genotypic ratio for the progeny of the following hypothetical crosses

a) Rr X RR

b) Rr X rr

Where, R is for red flower colour and r is for white flower colour.​

Answer 1

homozygous plant contains either of the following alleles for seed shape: (RR) or (rr). The (RR) genotype is homozygous dominant and the (rr) genotype is homozygous recessive for seed shape. In the image above, a monohybrid cross is performed between plants that are heterozygous for round seed shape.

Answer 2

Answer:

HERE IS YOUR ANSWER DUDE......

Explanation:

1 : 2 is the phenotypic and genotypic ratios.

A red four o'clock flower (RR) is crossed with a white four o'clock flower (WW)..