Compute the allelic and genotypic frequencies for the, Ask an Expert

Academics

1. Two strains of E. coli, A and B, are inoculated into a chemostat in equal proportions. After one generation, the frequency of strain B is 20%. Calculate the fitness of strain B relative to strain A.

2. Hurler syndrome is an autosomal recessive disease caused by a deficiency of the enzyme alpha?L?iduronidase. Affected individuals are mentally retarded, and they have skeletal abnormalities and short stature. The population incidence is about 1 in 90,000.

a. Compute the allelic and genotypic frequencies for the disease assuming Hardy?Weinberg equilibrium. Show your work and express your answer to three significant figures.

b. What would be the increased risk of Hurler syndrome among the offspring of first?cousin matings? Show your work and express your final answer to three significant figures.

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M9349490
Price:- $25

Guranteed 24 Hours Delivery, In Price:- $25

Have any Question?Write your Review or question?

Related Questions in Biology

Is this statement correct or incorrect whymuscle tension in

Is this statement correct or incorrect? Why? Muscle tension in cardiac contractile muscle can be increased by temporal summation.

Assignment 1 create at least a 350-word blog post in

Assignment 1: Create at least a 350-word blog post in Microsoft® Word in response to the following question: Female copperhead snakes have the ability to reproduce both sexually and asexually. In your opinion, which meth ...

What problems does this traditional classification scheme

What problems does this traditional classification scheme of protists create in our understanding of the evolutionary relationships that exist between protists?

Two true-breeding stocks of pea plants are crossed one

Two true-breeding stocks of pea plants are crossed. One parents has red, axial flowers and the other has white terminal flowers; all F1 individuals have red, axial flowers. The genes for flower color and location assort ...

I am having trouble identifying if my buffer solution is a

I am having trouble identifying if my buffer solution is a weak acid and salt....or weak base and salt. Often my questions just give me then names of two molecules and I do not understand how to differentiate. For exampl ...

Describe at least one significant structural difference

Describe at least one significant structural difference between the human chromosomes and Drosophila Melanogaster chromosomes

Bioinformatics assignment -in this assignment should check

Bioinformatics Assignment - In this assignment should check the following sequence and test whether it has the following restriction cut sites. This searching should be done globally, that is, it should check for all pos ...

Write the null hypothesis for the effect of temperature on

Write the null hypothesis for the effect of temperature on catechol oxidase activity?

The allele for hitchhikers thumb is recessive to the

The allele for hitchhiker's thumb is recessive to the dominant straight thumb. In a population of 500 students, 25% have hitchhiker's thumb. How many students would you expect to be homozygous dominant for the trait?

How does the fact that dna is compacted into chromosomes

How does the fact that DNA is compacted into chromosomes specifically help with replication/and or transcription?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert