- Describe what is happening in figures 1-3. Is the population of mice different in figure 3 than in figure 1? Explain why.

12:29 ė Variation in Alleles Allele frequency - Allele frequency, or gene frequency, is the relative frequency of an allele a particular locus in a population 1. What is the allele frequency for the dominant allele? 2. What is the percentage of dominant alleles? 3. What is the allele frequency for the recessive allele? 4. What is the percentage of recessive alleles? 264 If you have 12 alleles, and 7 of them are dominant and 5 of them are recessive, calculate the following allele frequencies. ×

Describe the effect of malaria on the frequency of the HbS allele in areas where malaria is common:In areas with malaria, which individual would survive better and leave more offspring- an individual with two HbA alleles or an individual with one HbA allele and one HbS allele? Given this, would you expect the HbS allele to be common or rare in populations living with malaria?

Imagine a population of 80 horses in which all individuals are homozygous for an allele A1. But then a mutation introduces a new allele, A2, in one horse which is a heterozygote for this locus. Assuming the mutation is neutral, and no further mutation occurs, answer the following questions. Question 16 What is the probability that A2 will eventually become fixed? Question 17 What is the probability that A2 will go extinct?

.. Measurement of Trait From: "Why our flu vaccines can't keep up" Suppose that for one of the traits Bumpus measured, the data looked like the graph above. What is the name for this type of figure? Histogram O Line Graph Pic Chart Scatterplot Frequency in the Population

In a certain African population, 4% of the population is born with sickle cell anemia (aa). Calculate the percentage of individuals who have the selective advantage of the sickle-cell gene (increased resistance to malaria) by having the Aa genotype? Report your answer to the nearest whole number. p2 + 2 pq + q2 = 1 %3D p +q = 1

I want the results to be described in words.

House mouse (Mus musculus) Gene of interest: B4galnt2 (encodes glycosyltransferase enzyme) • Allele R: Associated with prolonged bleeding due to issues with blood clotting; associated with resistance to bacterial infections due to absence of intestinal expression. Allele C: Associated with increased susceptibility to bacterial infections; not associated with prolonged bleeding. A B C The population is closed; there are no new mice coming in. The cages are setup to allow for random mating. The B4galnt2 gene is not associated with any mating preferences or non-random mating patterns. Studies have shown that mutations in this locus are extremely rare. The population is EXTREMELY large. The population is kept in well maintained environment, free of bacterial infections. The mouse food is supplemented with a low dose of blood coagulator, which helps the blood clot and eliminates any prolonged bleeding. None of the genotypes display any side effects to this medication. The population is…

Calculate the probability a new mutation, with one copy in the population, is lost by random genetic drift in the next generation for the following diploid populations: [a] N=5 [b] N=25 [c] N=1250

PLEASE ANSWER THE QUESTION AND EXPLAIN SUCCINTLY IN 2 SENTENCES