In a cross between two heterozygous pea plants with genotype RrYy (Round/Yellow), what proportion of offspring are expected to exhibit the recombinant phenotype Round and Green (R_yy)?
Direct Answer: Dihybrid Cross Probability is defined by: 3/16. In a classical Mendelian 9:3:3:1 dihybrid ratio: 9/16 are R_Y_, 3/16 are R_yy (Round/Green), 3/16 are rrY_ (Wrinkled/Yellow), and 1/16 is rryy.
Detailed Step-by-Step Explanation:
In a classical Mendelian 9:3:3:1 dihybrid ratio: 9/16 are R_Y_, 3/16 are R_yy (Round/Green), 3/16 are rrY_ (Wrinkled/Yellow), and 1/16 is rryy.