In: Biology
In zebrafish, three genes have been mapped on the third chromosome, in the order fiz---6 m.u.---myob-------14 m.u.-------sufi The wild-type allele of each gene is dominant. A strain that is fiz myob sufi / + + + is testcrossed, and there are 1000 offspring fish.
There are 400 wild type offspring.
A) How many fiz + + offspring would you expect to see in these 1000 offspring?
B) How many + + sufioffspring would you expect to see in these 1000 offspring?