Student Solution

-->

"Education is the most powerful weapon which you can use to change the world”
– Nelson Mandela

1 University

1 Course

2 Subjects

Download Solution

Related Solution

Annotated Bibliograp...
Berey, B. L., Loparco, C., Leeman, R. F., & Grube, J. W. (2017). The Myriad Influences of Alcohol Advertising on Adolescent Drinking. Current addiction reports, 4(2), 172–183. https://doi.org/10.10...

Annotated Bibliography
Annotated Bibliography

Berey, B. L., Loparco, C., Leeman, R. F., & Grube,

Trust Exercises - Re...
Los Angeles is undeniably one of the most diverse cities in the nation; whether or not it is the single most diverse hinges on how you measure diversity. If you were to measure the total number of min...

Trust Exercises - Results II and Discussion
Trust Exercises - Results II and Discussion

Los Angeles is undeniably one of the most diverse

Assignment 11_164071...
The music industry has changed a lot since the year 2000 as there are many new trends which had been introduced. The 21st century music industry is versatile and it has many different sides. The music...

Assignment 11: Continuing the Conversation
Assignment 11: Continuing the Conversation

The music industry has changed a lot since the yea

Lab 43

Lab 43

Q Question 1 1 / 1 pts (Q001) Review Figures 8.6 ("Relative distributions of the ABO Blood Antigen Alleles Vary Geographically") on p. 235 of your lab manual. Use this information, as well as your understanding of the forces of evolution, to answer the following questions. Many populations throughout central Eurasia share high frequencies of the B allele. What does this pattern suggest about the evolutionary history of these populations? Question 2 1 / 1 pts (Q002) The O allele is unusually frequent in the Americas. What does this pattern suggest about the evolutionary history of these populations? Describe the evolutionary force that probably caused this trait distribution (i.e. could this caused by gene flow, genetic drift, founder effect, genetic bottleneck, natural selection).

View Related Questions

Solution Preview

View Complete Solution
1.Your Answer: The oldest blood group is type A but then it mutated to form type B. Type B originated in Asia with only a quarter of the population having the B type. There was intermixing of populations from Asia with led to the distribution of the B allele. The pattern suggests that as you move towards Europe the B allele disappears. This evolutionary force is called gene flow. Gene flow is defined as the changing of composition of a gene pool due to interbreeding between populations