In a dihybrid cross for round and yellow seeds (rryy x rryy), what is the probability of having green and wrinkled seeds?

Probability of green and wrinkled seeds is

Explanation:

Here ,

"R" represents the allele for round seeds

and "r" represents the allele for wrinkled seeds

"Y" represents the allele for yellow seeds and

"y " represents the allele for green seeds

Thus,

Dihybrid cross for round and yellow seeds (RrYy) means that the round allele is dominant overwrinkled seeds and yellow is dominant over green color seed

RrYy * RrYy

 RY         Ry         rY       ry

RYRRYYRRYyRrYYRrYy

RyRRYyRRyyRrYyRryy

rYRrYYRrYyrrYY  rrYy

ryRrYyRryy         rrYy        rryy

Round & Yellow seeds- RRYY, RRYy, RrYY, RrYY, RRYy, RrYy, RrYY, RrYy, RrYy

Round & Green seeds – RRyy, Rryy, Rryy

Wrinkled & Yellow Seeds – rrYY, rrYy, rrYY

Wrinkled &green seeds - rryy

Number of green and wrinkled seeds - 1

Probability of green and wrinkled seeds is

not sure if this what   you'r looking for would be percent composition