Homework Help is Here – Start Your Trial Now!
Science
Biology
On the right is a figure showing the reconstructed route of colonization of a rodent species found on the continent and four offshore islands, A, B, C, and D. Since the ocean currents around these islands are extremely strong, you suspect that these colonization events are rare, likely have happened only once. To estimate the overall genetic diversity of each population, you surveyed alleles frequencies of several neutral loci. Which of the following statements is correct? Continent O The genetic diversity would be the highest on island D because all migrations ended up on the island. If the level of genetic diversity is plotted against the distance from continent, we would expect to observe a steady increase of genetic diversity as the distance becoming farther away from the continent. O The genetic diversity on island would be lower than that of the continent because there is selection on the island removing deleterious alleles. O This is an example of founder effect. O All of the above

On the right is a figure showing the reconstructed route of colonization of a rodent species found on the continent and four offshore islands, A, B, C, and D. Since the ocean currents around these islands are extremely strong, you suspect that these colonization events are rare, likely have happened only once. To estimate the overall genetic diversity of each population, you surveyed alleles frequencies of several neutral loci. Which of the following statements is correct? Continent O The genetic diversity would be the highest on island D because all migrations ended up on the island. If the level of genetic diversity is plotted against the distance from continent, we would expect to observe a steady increase of genetic diversity as the distance becoming farther away from the continent. O The genetic diversity on island would be lower than that of the continent because there is selection on the island removing deleterious alleles. O This is an example of founder effect. O All of the above

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
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
See similar textbooks
icon
Related questions
Question
On the right is a figure showing the reconstructed route of colonization of a rodent species found on the continent and four offshore islands, A, B, C, and D. Since the ocean currents around these islands are extremely strong, you suspect that these colonization events are rare, likely have happened only once. To estimate the overall genetic diversity of each population, you surveyed alleles frequencies of several neutral loci. Which of the following statements is correct? D Continent B The genetic diversity would be the highest on island D because all migrations ended up on the island. If the level of genetic diversity is plotted against the distance from continent, we would expect to observe a steady increase of genetic diversity as the distance becoming farther away from the continent. The genetic diversity on island A would be lower than that of the continent because there is selection on the island removing deleterious alleles. This is an example of founder effect. All of the above
Transcribed Image Text:On the right is a figure showing the reconstructed route of colonization of a rodent species found on the continent and four offshore islands, A, B, C, and D. Since the ocean currents around these islands are extremely strong, you suspect that these colonization events are rare, likely have happened only once. To estimate the overall genetic diversity of each population, you surveyed alleles frequencies of several neutral loci. Which of the following statements is correct? D Continent B The genetic diversity would be the highest on island D because all migrations ended up on the island. If the level of genetic diversity is plotted against the distance from continent, we would expect to observe a steady increase of genetic diversity as the distance becoming farther away from the continent. The genetic diversity on island A would be lower than that of the continent because there is selection on the island removing deleterious alleles. This is an example of founder effect. All of the above
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Genetic variation
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
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
SEE MORE TEXTBOOKS