Round (R) is dominant over wrinkled (r) and Yellow (Y) is dominant over green (y
ID: 165469 • Letter: R
Question
Round (R) is dominant over wrinkled (r) and Yellow (Y) is dominant over green (y)1) List all the different genotypes. How many are there? 2) what percentage of offspring are homozygous for both alleles?
3) what percentage of offspring heterozygous for both alleles?
4) what are the gametes of a true breeding wrinkled yellow individual?
5) what hat would the gametes be of the F1 generation offspring if the P generation were true-breeding round yellow and true-breeding wrinkled green? Round (R) is dominant over wrinkled (r) and Yellow (Y) is dominant over green (y)
1) List all the different genotypes. How many are there? 2) what percentage of offspring are homozygous for both alleles?
3) what percentage of offspring heterozygous for both alleles?
4) what are the gametes of a true breeding wrinkled yellow individual?
5) what hat would the gametes be of the F1 generation offspring if the P generation were true-breeding round yellow and true-breeding wrinkled green? Round (R) is dominant over wrinkled (r) and Yellow (Y) is dominant over green (y)
1) List all the different genotypes. How many are there? 2) what percentage of offspring are homozygous for both alleles?
3) what percentage of offspring heterozygous for both alleles?
4) what are the gametes of a true breeding wrinkled yellow individual?
5) what hat would the gametes be of the F1 generation offspring if the P generation were true-breeding round yellow and true-breeding wrinkled green?
Explanation / Answer
1)We can get 6 different genotype combinations with RrYy, Rr yy, rrYY, rryy, rrYy, RRYY
For questions 2, 3 and 4, kindely provide the parental genotype??
5) The P generation genotype is RRYY X rryy, So the F1 generation will be all RrYy genotype and their possible genotype for gamets would be RY, ry, Ry, rY
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