|
Title: White fruit color in summer squash is influenced by a dominant allele W, whereas colored fruit must ... Post by: pch123 on Mar 30, 2018 White fruit color in summer squash is influenced by
a dominant allele W, whereas colored fruit must be ww. In the presence of ww, a dominant gene G results in yellow fruit, and if the individual had both recessive genes in the homozygous condition, it would be green. Give the F2 phenotypic ratios resulting from a cross of a pure-breeding white of genotype WW GG with a green. What will be an ideal response? Question 2 Congenital deafness in humans is due to the homozygous condition of either of the recessive genes d or e, or both of these genes. Both dominant D and E are necessary for normal hearing. Gene D/d affects the middle ear, while gene E/e affects the inner ear. It does not matter how good the normal inner ear (as indicated by E__) is; if there is something wrong in the middle ear, the individual is unable to hear. The same applies for the other gene. Give the phenotypic results of the following crosses: (a) Dd EE x Dd EE (b) Dd Ee x Dd Ee (c) dd EE x DD ee (d) Dd EE x Dd ee (e) Dd EE x DD Ee What will be an ideal response? Title: White fruit color in summer squash is influenced by a dominant allele W, whereas colored fruit must ... Post by: oliverb1 on Mar 30, 2018 Content hidden
Title: White fruit color in summer squash is influenced by a dominant allele W, whereas colored fruit must ... Post by: pch123 on Mar 30, 2018 This helps so much, thank you for responding so quickly...
Title: White fruit color in summer squash is influenced by a dominant allele W, whereas colored fruit must ... Post by: oliverb1 on Mar 30, 2018 No worries, I was online and bored :lol:
|