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Q1: Assuming these two genes sort independently, how many progeny would you expect to show the green striped phenotype? (Enter your answers as a whole number, e.g. 1)

Q1: Assuming these two genes sort independently, how many progeny would you expect to show the green striped phenotype? (Enter your answers as a whole number, e.g. 1)

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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Q1: Assuming these two genes sort independently, how many progeny would you expect to show the green striped phenotype? (Enter your answers as a whole number, e.g. 1)

Q2:

Which of the following are recombinant phenotypes? (Select all that apply)

A. Green and Spotted

B. Green and Striped

C. Yellow and Spotted:

D. Yellow and Striped

For a species of salamander you are studying two completely dominant genes: the Green gene (green [G] is dominant to yellow [g]) and the Spotted gene (Spotted [S] is dominant to striped [s]). You are interested in understanding the genetic distance between these two genes. To study linkage you have a dihybrid in which the G and S alleles are on one chromosome and the g and's alleles are on the other chromosome. This dihybrið is mated with a homozygous recessive yellow striped salamander to produce 600 offspring. You obtain the following data: Phenotype Count Green and Spotted 215 Green and Striped 85 Yellow and Striped 235 Yellow and Spotted 65
Transcribed Image Text:For a species of salamander you are studying two completely dominant genes: the Green gene (green [G] is dominant to yellow [g]) and the Spotted gene (Spotted [S] is dominant to striped [s]). You are interested in understanding the genetic distance between these two genes. To study linkage you have a dihybrid in which the G and S alleles are on one chromosome and the g and's alleles are on the other chromosome. This dihybrið is mated with a homozygous recessive yellow striped salamander to produce 600 offspring. You obtain the following data: Phenotype Count Green and Spotted 215 Green and Striped 85 Yellow and Striped 235 Yellow and Spotted 65
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