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Two pea plants, Rr & RR are crossed. What are the genotypes and phenotypes of the F1 offspring?Did segregation of alleles occur? Indepen..?
Two pea plants, Rr & RR are crossed. What are the genotypes and phenotypes of the F1 offspring?Did segregation of alleles occur? Independent assortment of alleles occur?
Please explain! I'm stuck!
1 Answer
- 5 years agoFavorite Answer
Hey since Rr and RR are crossed so we will have to make table for finding out the F1 generation.
R. r
R. RR. Rr
R. RR. Rr
So we find that all the plants in F1 generation will have round seeds as R is the dominant feature.
Now talking about genotype so genotype means based on the genes. So genotype will be all round seeds i.e. R:r = 4:0
Phenotype means based on the physical characters so Round:wrinkled is also equal to 4:0.
