How do I set up a Punnett square from a cross of two fly offspring that both have the dominant phenotype of (AV). Where A = aristapedia and V = wild-wing vein. The cross produced these offsprings. What is the genotype for the offspring? What gamete genotypes can each individuals produce?
Wing Vein Antennae. F. M Total A = aristapedia V= wild-type wing veins
cleft aristapedia. 7. 6. 13 a = wild-type antennae v = cleft wing veins
cleft. wild-type 2 1 3
wild-type aristapedia 20 26 46
wild-type. wild-type. 9. 12 21
Parents = AAVV (aristapedia, wild type wings) × aavv (cleft aristapedia, cleft wings) = AaVv (aristapedia, wild type wings)
You have to set up cross for offspring.
AaVv × AaVv
PR = 9:3:3:1
9 = A_V_ = aristapedia, wild type wings
3 = A_vv = aristapedia, cleft wings
3 = aaV_ = cleft aristapedia, wild type wings
1 = aavv = cleft aristapedia, cleft wings
Please rate high.
Get Answers For Free
Most questions answered within 1 hours.