HomeworkLib
Question

Consider again the hypothetical population with two genes, each with two alleles (A & a, B...

Consider again the hypothetical population with two genes, each with two alleles (A & a, B & b) as in questions 6 & 7. Suppose in 2019, that the genotype frequency of individuals with "aa" (regardless of their B/b genes) was at 0.09. What is the frequency of the "A"allele in this population? a.0.42 b.0.7 c.0.16 d.0.91

science   biology   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Ans b) 0.7

0 0
Add a comment
Know the answer?
Add Answer to:
Consider again the hypothetical population with two genes, each with two alleles (A & a, B...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Consider a hypothetical population with two genes. Each of these two genes have two alleles (A...

    Consider a hypothetical population with two genes. Each of these two genes have two alleles (A & a, B & b). These genes are not linked, and these genes are true dominant/recessive (i.e. not co-dominant or incomplete dominance... "A" dominant to "a" and "B" dominant to "b"). Suppose you perform a monohybrid cross of an AABB homozygote with an aabb homozygote through to the F2 generation. In 2019, the genotype frequency of individuals with "aa" (regardless of their B/b genes)...

  • Consider again the hypothetical population with two genes, each with two alleles (A & a, B...

    Consider again the hypothetical population with two genes, each with two alleles (A & a, B & b) as in question 6. If you perform a monohybrid cross of an AABB homozygote with an aabb homozygote, what is the proportion of F2 offspring that have the genotype AaBb? a.0.0625 b.0.125 c.0.5 d.0.25

  • 14. Given below are the genotypic frequencies for a single gene with two alleles for three...

    14. Given below are the genotypic frequencies for a single gene with two alleles for three different populations: Population 1 AA 0.25 Aa 0.50 aa 0.25 Population 2 0.35 0.56 0.09 Population 3 0.49 0.42 0.09 Which of the following is NOT a correct statement about these three populations? A) Only two of the populations are in Hardy-Weinberg equilibrium B) Population 1 is in Hardy-Weinberg equilibrium; the frequency of allele A is 0.5 C) Population 2 is not in Hardy-Weinberg...

  • Consider a locus of interest that has two alleles: A and a. A diploid individual carrying...

    Consider a locus of interest that has two alleles: A and a. A diploid individual carrying these alleles can have one of three genotypes: AA, Aa, or aa; a population will consist of some combination of AA, Aa, and aa individuals. The relatively frequency of each of these genotypes makes up the population's structure. Hardy and Weinberg independently figured out that, in the absence of forces that cause evolutionary change, the population structure will 'settle' or default to equilibrium values,...

  • I've tried 0.16, 0.48, 0.36 and 32, 96, 72 I have 2 trials left, please help....

    I've tried 0.16, 0.48, 0.36 and 32, 96, 72 I have 2 trials left, please help. Here's a hint: Hint 2. How to calculate the expected frequencies of a different example population Consider an example population of individuals that have two alleles for a specific locus, AB and AC. In the population, 70% (0.7) of the alleles are AB, and 30% (0.3) of the alleles are AC. The expected frequencies of each genotype can be calculated using the equation for...

  • Consider two genes in a large, randomly mating population of turtles with no movement of individuals...

    Consider two genes in a large, randomly mating population of turtles with no movement of individuals in and out of the population and no mutation. The two alleles at one gene, L and M, do not affect fitness. The two alleles at the other gene, T and t, do affect fitness -- they affect the thickness of turtle shells, and the degree to which they are protected from predation. TT individuals have thick shells, which repel predators, and survive best....

  • Consider a locus with two alleles - A and a. These alleles are codominant, meaning that...

    Consider a locus with two alleles - A and a. These alleles are codominant, meaning that the fitness of the heterozygote is halfway between either homozygote. Consider further a population of randomly mating green frogs where the genotype counts are AA = 500, Aa = 250, and aa = 250. In this population the relative fitnesses of each genotype are AA = 1.00, Aa = 0.80, and aa = 0.60. What is the expected allele frequency change for A after...

  • Consider a locus with two alleles - A and a. These alleles are codominant, meaning that...

    Consider a locus with two alleles - A and a. These alleles are codominant, meaning that the fitness of the heterozygote is halfway between either homozygote. Consider further a population of randomly mating green frogs where the genotype counts are AA = 500, Aa = 250, and aa = 250. In this population the relative fitnesses of each genotype are AA = 1.00, Aa = 0.80, and aa = 0.60. What is the expected allele frequency change for A after...

  • 1. A particular gene in a given population of individuals has two alleles, A and a....

    1. A particular gene in a given population of individuals has two alleles, A and a. The frequency of the A allele equals the frequency of the a allele. What are the expected genotype frequencies, assuming the population is in Hardy-Weinberg equilibrium? AA = 0.5, aa = 0.5 AA = 0.25, Aa = 0.50, aa = 0.25 O A = 0.5, a = 0.5 The answer cannot be determined because the allele frequencies are not provided.

  • Consider two genes that are independent, the A gene and the B gene. Each gene has...

    Consider two genes that are independent, the A gene and the B gene. Each gene has two alleles (A gene: A1 and A2, B gene: B1 and B2). The frequency of A1 allele at the A gene is 0.67 and the frequency of the B2 allele at the B gene is 0.21. What is the probability of an individual in a randomly mating population of having A1A2B1B2 as their genotype? (calculate to 4 decimal places

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT