Suppose you are testing the null hypothesis that the mode of inheritance for a particular disease in elegant cranes is sex-linked recessive. You employ the following crosses, where R is the wild-type allele, r is the disease allele, and Y is Y-chromosome allele (only in males): Parental cross (Affected male with unaffected (carrier) female): rY x Rr. F₁ cross (Unaffected male with affected female): RY x rr. Suppose you perform these crosses at two different research locations. You obtain the following counts in the F2 generation: Location 01 Male, Disease: 200 Male, Wild-type: 225 Female, Disease: 211 Female, Wild-type: 205, Location 02 Male, Disease: 320 Male, Wild-type: 325 Female, Disease: 354 Female, Wild-type: 310 Do you reject or not reject the null hypothesis that the mode of inheritance is sex-linked recessive at each location? The significance level is 0.01. (Hint: when applying the ChiSq goodness of fit test, if the expected value for a row is 0, remove that row and reduce the degrees of freedom by 1). 00 0 Do not reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's method p-value is greater than the significance level. The modes of inheritance at each research location appear to be autosomal recessive. From this information only, we reject Fisher's null hypothesis. The degrees of freedom for Fisher's method in this question are 8. The F2 data are not possible, given the specified F₁ cross. Therefore, the information in this question is irrelevant, and no answer can be provided. Reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's met

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
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
icon
Related questions
Topic Video
Question
Suppose you are testing the null hypothesis that the mode of inheritance for a particular disease in elegant cranes is sex-linked
recessive. You employ the following crosses, where R is the wild-type allele, r is the disease allele, and Y is Y-chromosome
allele (only in males):
Parental cross (Affected male with unaffected (carrier) female): rY x Rr.
F₁ cross (Unaffected male with affected female): RY x rr.
Suppose you perform these crosses at two different research locations. You obtain the following counts in the F2 generation:
Location 01
Male, Disease: 200
Male, Wild-type: 225
Female, Disease: 211
Female, Wild-type: 205,
Location 02
Male, Disease: 320
Male, Wild-type: 325
Female, Disease: 354
Female, Wild-type: 310
Do you reject or not reject the null hypothesis that the mode of inheritance is sex-linked recessive at each location? The
significance level is 0.01.
(Hint: when applying the ChiSq goodness of fit test, if the expected value for a row is 0, remove that row and reduce the
degrees of freedom by 1).
0 00
Do not reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's
method p-value is greater than the significance level.
The modes of inheritance at each research location appear to be autosomal recessive. From this information only, we
reject Fisher's null hypothesis.
The degrees of freedom for Fisher's method in this question are 8.
The F2 data are not possible, given the specified F₁ cross. Therefore, the information in this question is irrelevant, and
no answer can be provided.
Reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's meth
Transcribed Image Text:Suppose you are testing the null hypothesis that the mode of inheritance for a particular disease in elegant cranes is sex-linked recessive. You employ the following crosses, where R is the wild-type allele, r is the disease allele, and Y is Y-chromosome allele (only in males): Parental cross (Affected male with unaffected (carrier) female): rY x Rr. F₁ cross (Unaffected male with affected female): RY x rr. Suppose you perform these crosses at two different research locations. You obtain the following counts in the F2 generation: Location 01 Male, Disease: 200 Male, Wild-type: 225 Female, Disease: 211 Female, Wild-type: 205, Location 02 Male, Disease: 320 Male, Wild-type: 325 Female, Disease: 354 Female, Wild-type: 310 Do you reject or not reject the null hypothesis that the mode of inheritance is sex-linked recessive at each location? The significance level is 0.01. (Hint: when applying the ChiSq goodness of fit test, if the expected value for a row is 0, remove that row and reduce the degrees of freedom by 1). 0 00 Do not reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's method p-value is greater than the significance level. The modes of inheritance at each research location appear to be autosomal recessive. From this information only, we reject Fisher's null hypothesis. The degrees of freedom for Fisher's method in this question are 8. The F2 data are not possible, given the specified F₁ cross. Therefore, the information in this question is irrelevant, and no answer can be provided. Reject the null hypothesis regarding the modes of inheritance at the two different locations since the Fisher's meth
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Patterns of inheritance
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Biology 2e
Biology 2e
Biology
ISBN:
9781947172517
Author:
Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:
OpenStax
Anatomy & Physiology
Anatomy & Physiology
Biology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:
9780815344322
Author:
Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:
W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:
9781260159363
Author:
Martin, Terry R., Prentice-craver, Cynthia
Publisher:
McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Inquiry Into Life (16th Edition)
Biology
ISBN:
9781260231700
Author:
Sylvia S. Mader, Michael Windelspecht
Publisher:
McGraw Hill Education