Mark all that are true regarding interpretation of w values. 2 When w > 1 (significantly greater than 1), the region being examined has been experiencing mutations non-randomly (more non-synonymous mutations than synonymous) O w< 1 (significantly less than 1) sugggests that purifying selection has taken place. V w = 1 indicates that neutral evolution is definitely occuring O With w = 1 we cannot reject the hypothesis that the locus is evolving neutrally. However, it is possible that different sites within this locus are experiencing unique selection pressures (some purifying selection and others positive selection), and the result of these cancelling each other out creates the appearance of neutral evolution.
Mark all that are true regarding interpretation of w values. 2 When w > 1 (significantly greater than 1), the region being examined has been experiencing mutations non-randomly (more non-synonymous mutations than synonymous) O w< 1 (significantly less than 1) sugggests that purifying selection has taken place. V w = 1 indicates that neutral evolution is definitely occuring O With w = 1 we cannot reject the hypothesis that the locus is evolving neutrally. However, it is possible that different sites within this locus are experiencing unique selection pressures (some purifying selection and others positive selection), and the result of these cancelling each other out creates the appearance of neutral evolution.
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
Chapter21: Microevolution: Genetic Changes Within Populations
Section: Chapter Questions
Problem 1TYK: The reason spontaneous mutations do not have an immediate effect on allele frequencies in a large...
Related questions
Question
![Mark all that are true regarding interpretation of w values.
V When w > 1 (significantly greater than 1), the region being examined has been experiencing mutations non-randomly (more non-synonymous mutations than synonymous)
O w< 1 (significantly less than 1) sugggests that purifying selection has taken place.
V w = 1 indicates that neutral evolution is definitely occuring
A With w = 1 we cannot reject the hypothesis that the locus is evolving neutrally. However, it is possible that different sites within this locus are experiencing unique selection pressures
(some purifying selection and others positive selection), and the result of these cancelling each other out creates the appearance of neutral evolution.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5d6986fb-6743-4eb6-a425-46487263ef12%2Ff8e83cc2-c578-47d1-9336-926833b0099a%2F29t0k87_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Mark all that are true regarding interpretation of w values.
V When w > 1 (significantly greater than 1), the region being examined has been experiencing mutations non-randomly (more non-synonymous mutations than synonymous)
O w< 1 (significantly less than 1) sugggests that purifying selection has taken place.
V w = 1 indicates that neutral evolution is definitely occuring
A With w = 1 we cannot reject the hypothesis that the locus is evolving neutrally. However, it is possible that different sites within this locus are experiencing unique selection pressures
(some purifying selection and others positive selection), and the result of these cancelling each other out creates the appearance of neutral evolution.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
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
Recommended textbooks for you
![Biology: The Dynamic Science (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305389892/9781305389892_smallCoverImage.gif)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:
9781305389892
Author:
Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:
Cengage Learning
![Human Heredity: Principles and Issues (MindTap Co…](https://www.bartleby.com/isbn_cover_images/9781305251052/9781305251052_smallCoverImage.gif)
Human Heredity: Principles and Issues (MindTap Co…
Biology
ISBN:
9781305251052
Author:
Michael Cummings
Publisher:
Cengage Learning
![Biology (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337392938/9781337392938_smallCoverImage.gif)
Biology (MindTap Course List)
Biology
ISBN:
9781337392938
Author:
Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:
Cengage Learning
![Biology: The Dynamic Science (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305389892/9781305389892_smallCoverImage.gif)
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:
9781305389892
Author:
Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:
Cengage Learning
![Human Heredity: Principles and Issues (MindTap Co…](https://www.bartleby.com/isbn_cover_images/9781305251052/9781305251052_smallCoverImage.gif)
Human Heredity: Principles and Issues (MindTap Co…
Biology
ISBN:
9781305251052
Author:
Michael Cummings
Publisher:
Cengage Learning
![Biology (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337392938/9781337392938_smallCoverImage.gif)
Biology (MindTap Course List)
Biology
ISBN:
9781337392938
Author:
Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:
Cengage Learning