IN goat, black fur is dominant to red fur. the gene for this trait can be described as Bb, A homozygous black female goat nanny is crossed with a heterozygous male billy , what is the genotype and phenotype of the nanny? what is the genotype and the phenotype of the billy.

IN goat, black fur is dominant to red fur. the gene for this trait can be described as Bb, A homozygous black female goat nanny is crossed with a heterozygous male billy , what is the genotype and phenotype of the nanny? what is the genotype and the phenotype of the billy.

Name: IN goat, black fur is dominant to red fur. the gene for this trait ca
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Description: IN goat, black fur is dominant to red fur. the gene for this trait can be described as Bb, A homozygous black female goat nanny is crossed with a heterozygous male billy , what is the genotype and phenotype of the nanny? what is the genotype and the

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter19: Introduction To Genetics

Section: Chapter Questions

Problem 11CT: You decide to breed a pair of guinea pigs, one black and one white. In guinea pigs, black fur is...

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You decide to breed a pair of guinea pigs, one black and one white. In guinea pigs, black fur is caused by a dominant allele (B) and white is due to homozygosity for a recessive allele (b) at the same locus. Your guinea pigs have seven offspring, four black and three white. What are the genotypes of the parents? Why is there a 1:1 ratio in this cross?
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In goats, black fur is dominant to red fur. The gene for this trait can be described as Bb. A homozygous black female goat (nanny) is crossed with a heterozygous male (billy). What are the genotypes and phenotypes of nanny and billy?
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