For item 4, the phenotype associated with genotype 'rr' would be smooth green peas, while 'ry'. To identify the genotype for each numbered item: Find the phenotype for each genotype in a dihybrid cross of aabb x aabb.
If a plant with purple petals (pp) is crossed with a plant with white petals (pp), what is the phenotype for the f1 generation? To identify the genotype of pea plants based on the context provided, let’s consider that the dominant traits are round seeds (r) and yellow seeds (y), and the recessive traits are. 3 identify the phenotype for item 4:
See the detailed answer with tables, formulas and explanations from a subject matter expert. So we have four numbers here. If a plant with purple petals (pp) is crossed with a plant with white petals (pp), what is the phenotype for the f1 generation? One, two, three, and four.
So i'm going to start. We need to identify the genotype for each number. And we're looking at a punnet square. Item 4 is is a combination of r upper y and item 3.