Homework Answers
13. Correct option is: •Heterozygotes
[In this equation, p² is the predicted frequency of homozygous dominant (AA) people in a population, 2pq is the predicted frequency of heterozygous (Aa) people, and q² is the predicted frequency of homozygous recessive (aa) ones. ]
14. Correct option is : •0.32
[ p + q = 1 => p = 1 - q => p = 1 - 0.2 => p = 0.8
Now, 2pq = 2 × 0.8 × 0.2 = 0.32
Add Answer to:
Question 13 2 pts The Hardy-Weinberg equation is p+2pq+q?-1. In a case where one allele represented...
Hardy Weinberg assignment P + Q = 1 In which P represents frequency of dominant allele...
Hardy Weinberg assignment P + Q = 1 In which P represents frequency of dominant allele and Q represents frequency of the recessive allele P2 + 2PQ + Q2 =1 P2 represents frequency of homozygous dominant 2PQ represents frequency of heterozygous Q2 represents frequency of homozygous recessive Consider a population of beetles on an island. There are 1000 beetles and they have different colored wings. Black wings are dominant over silver wings. Calculate the allele and the genotypic frequencies in...
2pq+q? 1 If the dominant allele frequency is 0.8, what percent of the population will be...
2pq+q? 1 If the dominant allele frequency is 0.8, what percent of the population will be homozygous In the Hardy Weinberg equation, p recessive? Ο Ο Ο Ο Ο
2.3 Problem 3 The Hardy-Weinberg equation is useful for predicting the percent of a hu- man...
2.3 Problem 3 The Hardy-Weinberg equation is useful for predicting the percent of a hu- man population that may be heterozygous carriers of recessive alleles for certain genetic diseases. Phenylketonuria (PKU) is a human metabolic dis- order that results in mental retardation if it is untreated in infancy. In the United States, one out of approximately 10.000 babies is born with the disor- der. Approximately what percent of the population are heterozygous carriers of the recessive PKU allele? If you...
Use the Hardy-Weinberg equations (p2 + 2pq + q2 = 1 and p + q =...
Use the Hardy-Weinberg equations (p2 + 2pq + q2 = 1 and p + q = 1) to find the genotypes of the following hypothetical phenotypic information: a. Within a particular population, you observe that 450 individuals have freckles (dominant, F) and 550 do not have freckles (recessive, f). b. Homozygous dominant (frequency) ______(A)_________ c. Heterozygous (frequency) ______(B)_____________ d. Homozygous recessive (frequency) _______(C)____________
The Hardy-Weinberg principle and its equations predict that frequencies of alleles and genotypes remain constant from generation to generation in populations that are not evolving
.1. The Hardy-Weinberg principle and its equations predict that frequencies of alleles and genotypes remain constant from generation to generation in populations that are not evolving. What five conditions does this prediction assume to be true about such a population? a._______ b._______ c._______ d._______ e._______ 2. Before beginning the activity, answer the following general Hardy-Weinberg problems for practice (assume that the population is at Hardy-Weinberg equilibrium).a. If the frequency of a recessive allele is 0.3, what is the frequency of the dominant...
Evolution 1. Assume this population is in Hardy-Weinberg equilibrium. In a population of 120 cats, 35...
Evolution
1. Assume this population is in Hardy-Weinberg equilibrium. In a population of 120 cats, 35 are black. Black cats have the bb genotype. Find the allelic frequency of the dominant and recessive allele. 2. Assume this population is in Hardy-Weinberg equilibrium. A litter of 10 puppies has both tipped ears (a) and floppy ears (A). If 4 puppies have tipped ears in the litter. What is the frequency of the recessive allele? 3. Assume this population is in Hardy-Weinberg...
Equations: p + q=1 p2 + 2(p)(q) + q2 1) In a population with Hardy-Weinberg equilibrium,...
Equations: p + q=1 p2 + 2(p)(q) + q2 1) In a population with Hardy-Weinberg equilibrium, the frequency of a dominant allele for a gene is 85% (0.85) while the frequency of the recessive allele for the same gene is 15% (0.15). 0.0005 0.013 0.675 0.723 0.255 0.50 0.023 2) proportion of individuals will be homozygous recessive? 0.0005 0.013 0.675 0.723 0.255 0.50 0.023 3) proportion of individuals will be homozygous dominant? 0.0005 0.723 0.013 0.675 0.255 0.50 0.023 4)...
You are studying a population of wolves and you find 5% of the alleles at a...
You are studying a population of wolves and you find 5% of the alleles at a specific coat color locus in your population are recessive. If you were to consider this information in the context of the Hardy- Weinberg theorm, the 5% you have been given represents: Oq 2pq q^2 O p^2 + 2pq O allele frequency Question 2 1 pts You are studying a population of armadillos and you find 34% of the population is homozygous for a recessive...
Let's use this equation to solve the following problem: In pea plants, the allele for tall...
Let's use this equation to solve the following problem: In pea plants, the allele for tall plants (T) is dominant to the allele for dwarf plants (1). If a population of 100 plants has 36 dwarf plants, what is the frequency of each allele? Here is a step-by-step guide: 1. Let p = frequency of the dominant allele (R), and q = frequency of the recessive allele (1). 2.92 = frequency of the homozygous recessive = 36%, or 0.36. Since...
reting Data: Hardy-Weinberg Equation 2 of 10 you use the Hardy Weinberg equation to answer questions...
reting Data: Hardy-Weinberg Equation 2 of 10 you use the Hardy Weinberg equation to answer questions about a hypotheticalcat population Part A A hypothetical population of 500 cats has two wees, Tandt for a gene that codes for tail length (Tis completely dominantot) The table below presents the phenotype of cats with each possible genotype, as well as the number of individuals in the population with each genotype. Assume that this population is in Hardy-Weinberg equilibrium Recall that the Hardy...
2pq+q? 1 If the dominant allele frequency is 0.8, what percent of the population will be homozygous In the Hardy Weinberg equation, p recessive? Ο Ο Ο Ο Ο
2.3 Problem 3 The Hardy-Weinberg equation is useful for predicting the percent of a hu- man population that may be heterozygous carriers of recessive alleles for certain genetic diseases. Phenylketonuria (PKU) is a human metabolic dis- order that results in mental retardation if it is untreated in infancy. In the United States, one out of approximately 10.000 babies is born with the disor- der. Approximately what percent of the population are heterozygous carriers of the recessive PKU allele? If you...
Evolution
1. Assume this population is in Hardy-Weinberg equilibrium. In a population of 120 cats, 35 are black. Black cats have the bb genotype. Find the allelic frequency of the dominant and recessive allele. 2. Assume this population is in Hardy-Weinberg equilibrium. A litter of 10 puppies has both tipped ears (a) and floppy ears (A). If 4 puppies have tipped ears in the litter. What is the frequency of the recessive allele? 3. Assume this population is in Hardy-Weinberg...
You are studying a population of wolves and you find 5% of the alleles at a specific coat color locus in your population are recessive. If you were to consider this information in the context of the Hardy- Weinberg theorm, the 5% you have been given represents: Oq 2pq q^2 O p^2 + 2pq O allele frequency Question 2 1 pts You are studying a population of armadillos and you find 34% of the population is homozygous for a recessive...
Let's use this equation to solve the following problem: In pea plants, the allele for tall plants (T) is dominant to the allele for dwarf plants (1). If a population of 100 plants has 36 dwarf plants, what is the frequency of each allele? Here is a step-by-step guide: 1. Let p = frequency of the dominant allele (R), and q = frequency of the recessive allele (1). 2.92 = frequency of the homozygous recessive = 36%, or 0.36. Since...
reting Data: Hardy-Weinberg Equation 2 of 10 you use the Hardy Weinberg equation to answer questions about a hypotheticalcat population Part A A hypothetical population of 500 cats has two wees, Tandt for a gene that codes for tail length (Tis completely dominantot) The table below presents the phenotype of cats with each possible genotype, as well as the number of individuals in the population with each genotype. Assume that this population is in Hardy-Weinberg equilibrium Recall that the Hardy...
Most questions answered within 3 hours.
-
QUESTION 1
Given two double variables named x and y, which of the following
statements could...
asked 24 minutes ago -
7. X-rays with a wavelength of 0.0045 nm are used in a Compton
scattering experiment. If...
asked 9 minutes ago -
The equilibrium constant, K, for the following reaction is
1.29×10-2 at 600 K. COCl2(g) CO(g) +...
asked 8 minutes ago -
Sampling, surveys, and polls are three of the ways in which data
is gathered. The results...
asked 17 minutes ago -
A
jar holds exactly 16 blue balls, 14 red balls, and 12 yellow balls.
If balls...
asked 19 minutes ago -
I could really use the help.
Problem Develop a script to demonstrate an understanding of the...
asked 19 minutes ago -
Write a c++ program in that file to perform a “Search and
Replace All” operation. This...
asked 23 minutes ago -
If the population of voters was 40,000,000, then approximately
how big of a sample would a...
asked 24 minutes ago -
Add a member method to the Queue class shown in attached code in
Learning material/week6-7, and...
asked 34 minutes ago -
(SQL Coding)
Create a read only view called: VIEW_EMPS_NO_SAL
Have the view show all of the...
asked 35 minutes ago -
Use information from Appendix D to calculate the pH of
(a) a solution that is 0.250...
asked 39 minutes ago -
Within DrJava, create a class called StudentQuizScores and do
the following using a do-while loop.
1....
asked 49 minutes ago