A roan bull is crossed to a white cow. The first 2 offspring turned out to be roan and white calves. Roan is a color obtained when cattle are heterozygous for the gene for red and white hairs. How is this trait inherited? _______________ Identify the genotype of the roan bull. ___________ Identify the genotype of the white cow.___________ Give the genotypic ratio. ___________________ Give the phenotypic ratio. ___________________ Show the Punnett square

A roan bull is crossed to a white cow. The first 2 offspring turned out to be roan and white calves. Roan is a color obtained when cattle are heterozygous for the gene for red and white hairs. How is this trait inherited? _________ Identify the genotype of the roan bull. _ Identify the genotype of the white cow._ Give the genotypic ratio. _ Give the phenotypic ratio. _______ Show the Punnett square

Body Structures & Functions Updated

13th Edition

ISBN:9780357191606

Author:Scott

Publisher:Scott

Chapter22: Genetics And Genetically Linked Diseases

Section: Chapter Questions

Problem 1CS

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