B. If the mutant allele in this cross is a dominant. autosomal allele, what phenotype(s) should be present in the F2 of your cross, and what fraction of the F2 should each phe- notype represent? (Include "male" and "female" as part of your description for a given phenotype, only if it is necessary to do so.) C. If the mutant allele in this cross is a recessive, autosomal allele, what phenotype(s) should be present in the F2 of your cross, and what fraction of the F2 should each phe- notype represent? (Include "male" and "female" as part of your description for a given phenotype, only if it is necessary to do so.)

B. If the mutant allele in this cross is a dominant. autosomal allele, what phenotype(s) should be present in the F2 of your cross, and what fraction of the F2 should each phe- notype represent? (Include "male" and "female" as part of your description for a given phenotype, only if it is necessary to do so.) C. If the mutant allele in this cross is a recessive, autosomal allele, what phenotype(s) should be present in the F2 of your cross, and what fraction of the F2 should each phe- notype represent? (Include "male" and "female" as part of your description for a given phenotype, only if it is necessary to do so.)

Name: Answer the questions as if you were crossing flies with a “big head” m
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Description: Answer the questions as if you were crossing flies with a “big head” mutant trait with flies that have normal sized heads Q6 Answer this question for your particular cross. Include separate information for the tworeciprocal crosses. Your instructor m

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter12: Mendel, Genes, And Inheritance

Section: Chapter Questions

Problem 13TYK: Some recessive alleles have such a detrimental effect that they are lethal when present in both...

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