Question

round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy ` rryy? o ry ry ry ry ry ry ry ry o ry ry ry ry ry

Explanation:

Step1: Determine gametes for RRYy

For the genotype RRYy, the possible gametes are determined by the law of segregation. The R - gene has only one type (R) since it is homozygous (RR), and for the Y - gene (Yy), the possible alleles are Y and y. So the gametes are RY and Ry.

Step2: Determine gametes for RrYY

For the genotype RrYY, for the R - gene (Rr), the possible alleles are R and r, and for the Y - gene (YY), the allele is Y. So the gametes are RY and rY.

Answer:

The Punnett square should have gametes RY and Ry on one side (from RRYy) and gametes RY and rY on the other side (from RrYY).