1. These questions will utilize yeast analysis and provide you with mock experimentaldata for the phenotypic analysis of yeast growth to infer genotypes. The followingsymbols indicate growth or no growth on medium lacking particular components(examples in 1A are medium lacking methionine "-MET" and medium lacking tryptophan"-TRP". Growth is indicated by a filled, black circle. No growth on a particular medium isindicated by an unfilled circle. In cases where we look viability of spores, we would useabsence of a circle to indicate that a spore did not grow at all (for example, it inherited alethal mutation).Growth No growth1A. You have two haploid strains (Haploid of opposite mating types. Their genotypesand phenotypes are shown below.+MET- TRP - MET +TRPHaploid 1 MATA: MET2 trp3Haploid 2 MATalpha: met2 TRP3You cross each strain to a WT yeast and observe the following:Haploid 1 x WT= Growth on all three media shown above.Haploid 2 x WT= Growth on all three media shown above.What do you conclude about met2 and trp3. (select all correct answers)A. They are both dominant.B. They are both recessive.C. They are both complemented by WT.D. WT is dominant to met2 and trp3.E. met2 and trp3 are in the same gene.Answer:1B. You cross Haploid 1 to Haploid 2 to each other. The resulting diploid grows on allthree media shown above. What do you conclude? (select all correct answers)A. They are both dominant.B. They are both recessive.C. The strains complement each other.D. met2 and trp3 are in the same gene.Answer:

Name: 1. These questions will utilize yeast analysis and provide you with m
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Description: 1. These questions will utilize yeast analysis and provide you with mock experimentaldata for the phenotypic analysis of yeast growth to infer genotypes. The followingsymbols indicate growth or no growth on medium lacking particular components(examp

Any alteration in the sequence of nucleotides in the genome of any organism is known as mutation.…

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What do you conclude about met2 and trp3. (select all correct answers) A. They are both dominant. B. They are both recessive. C. They are both complemented by WT. D. WT is dominant to met2 and trp3. E. met2 and trp3 are in the same gene. Answer: 1B. You cross Haploid 1 to Haploid 2 to each other. The resulting diploid grows on all three media shown above. What do you conclude? (select all correct answers) A. They are both dominant. B. They are both recessive. C. The strains complement each other. D. met2 and trp3 are in the same gene. Answer:

What do you conclude about met2 and trp3. (select all correct answers) A. They are both dominant. B. They are both recessive. C. They are both complemented by WT. D. WT is dominant to met2 and trp3. E. met2 and trp3 are in the same gene. Answer: 1B. You cross Haploid 1 to Haploid 2 to each other. The resulting diploid grows on all three media shown above. What do you conclude? (select all correct answers) A. They are both dominant. B. They are both recessive. C. The strains complement each other. D. met2 and trp3 are in the same gene. Answer:

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

Chapter17: Bacterial And Viral Genetics

Section: Chapter Questions

Problem 1ITD

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