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- Please Answer problem number 2 Next, use the Hardy-Weinberg equation (p2 + 2pq + q2 = 1) to calculate the expected frequencies of genotypes CGCG , CGCY , and CYCY for a population in Hardy-Weinberg equilibrium.Dimples are a dominant phenotype, determined by one gene with two alleles (D, d). From data obtained from a sample of 400 individuals, 96 of the individuals had dimples. What are the frequencies of the two alleles in this population assuming Hardy-Weinberg equilibrium?the frequency of allele a is 0.45 for a population inhardy-Weinberg equilibrium. What are the expectedfrequencies of genotypes AA, Aa, and aa?
- 1) In smurfs, blue tails are dominant to red tails. You observe the following distribution in a smurf population: 214 blue tailed individuals genotype BB 37 blue tailed individuals genotype Bb 19 red tailed individuals genotype bb Is this population in HW equilibrium for the blue tail gene? Show your work. If the population is not in HW equilibrium, what might me causing the disequilibrium?We have used a small population (52) of consistent and known age structure, with only four possible genetic states (four alleles of one gene). What does this exercise suggest to you about the effects of a bottleneck in populations involving hundreds of genes and alleles, some of which may be very rare (frequency 0.01 or less)? In other words, what are the limitations of this model compared to real populations?Your study of the natural hamster population yields observed genotypic frequencies of 60% AA, 20% Aa, and 20% aa. Compare the observed genotypic frequencies with the expected frequencies for a population in Hardy-Weinberg equilibrium.
- In cats, all-white color is dominant over colors other than all-white. In a population of100 cats, 19 are all-white. Assuming that the population is in Hardy–Weinbergequilibrium, what is the frequency of the all-white allele in this population?Scenario 1In the 1960s, a population of squirrels (Sciurus carolensis) was being studied in Alabama and the coat color of the squirrels was found to range from the more common gray color (dominant) to the less common red color (recessive). When they sampled an area, they found 536 gray squirrels and 64 red squirrels. Assume that the population is at Hardy-Weinberg equilibrium. 2B. What is the frequency of the dominant allele?(Put your answer here rounded to the nearest hundredth)In garden pea plants, round seeds (R) are dominant to wrinkled seeds (r). In an ideal pea plant population exhibiting Hardy–Weinberg equilibrium, 35 pea plants out of 53 have wrinkled seeds. Calculate the frequency of homozygous round pea plants in the population. Express your answer using two significant digits.
- Scenario 1In the 1960s, a population of squirrels (Sciurus carolensis) was being studied in Alabama and the coat color of the squirrels was found to range from the more common gray color (dominant) to the less common red color (recessive). When they sampled an area, they found 536 gray squirrels and 64 red squirrels. Assume that the population is at Hardy-Weinberg equilibrium. 2A. Show your work to find the frequency of the dominant allele.A dominant phenotype you are studying is present in 8.25% of people in a population you are studying. If the population includes 1000 people, how many people are carriers if the population is under Hardy-Weinberg Equilibrium? Round your answer to the nearest whole number.In garden pea plants, round seeds (R) are dominant to wrinkled seeds (r). In an ideal pea plant population exhibiting Hardy–Weinberg equilibrium, 35 pea plants out of 100 have wrinkled seeds. Calculate the frequency of homozygous round pea plants in the population. Express your answer using two significant digits. Answer