What is the parents genotype for the gene

Assignment Help Biology
Reference no: EM13116485

PKU (phenylketonuria) is an enzyme deficiency disease that only develops in individuals who are homozygous recessive for that gene. An individual with PKU has parents that do not have this disease. What is the parents' genotype for the gene responsible for PKU? What is the probability that they may have another child with PKU? How many future children of the affected individual will be carriers? Explain your answers.

Reference no: EM13116485

Questions Cloud

Illustrate what is the torque due to gravity on the diving : if the mass of the diver is 134kg and the board is 9m long, illustrate what is the torque due to gravity on the diving board with a pivot point at the fixed end of the board?
Use what you have learned about natural selection : Do NOT discuss the direct effects of warmer temperature on the fish themselves, but instead address the expected changes to the population. Include the following terms in your explanation: differential reproduction, beneficial trait, allele freque..
Explain relative dispersion in the distribution of salaries : Average (arithmetic mean) of 15 years with a standard deviation of 4 years. How does the relative dispersion in the distribution of salaries compare with that of the lengths of service?
Explain intercultural communication in the workplace place : Explain Intercultural Communication in the Workplace Place, illustrates an intercultural communication issue within a work environment.
What is the parents genotype for the gene : PKU (phenylketonuria) is an enzyme deficiency disease that only develops in individuals who are homozygous recessive for that gene. An individual with PKU has parents that do not have this disease.
Explain by how much does its temperature rise : 250.0 gram industrial mold absorbs 5,575 calories of heat when it is filled with an alloy. If the specific heat of the mold is 0.275 calories per gram degree Celsius, explain by how much does its temperature rise?
How response strategy affect question construction : How do question content and wording, response strategy, and preliminary analysis planning affect question construction? Provide examples of questions that were positively and negatively influenced by these elements.
Illustrate what is the magnitude of the resultant velocity : A motorboat heads due east 13.3 m/s across a river that flows toward the south at a speed of 4.5m/s. Illustrate what is the magnitude of the resultant velocity relative to an observer on the shore?
What perecntage of the nucleotides contain : IF 15% of the nucleotides in a DNA molecule contain guanine, what perecntage of the nucleotides contain each of the other three bases? Explain your reasoning.

Reviews

Write a Review

Biology Questions & Answers

  Describe and explain the main epilepsy topic

Explain how one of these main concepts is connected to your own personal observations. Clearly describe two methodological problems associated with the way Scientists study the topic.

  What is the step-by-step explanation

The carbonic anhydrase in proximal tubule epithelial cells are particularly sensitive to inhibition by the medication, "Topamax." What is the step-by-step explanation of how the inhibitory action of how Topamax caused the disturbances in a person'..

  Why this man own offspring would show symptoms

The son of a man who does not have Huntington's develops Huntington's after age 50. His son develops Huntington's in his late thirties.

  Compare the life cycles of rna and dna viruses

Describe the process of DNA replication and the importance of DNA complemetary base pairing to that process. Why is this process called "semi-conservative"?

  Rna and dna for structural and enzymatic function

Explain why proteins are superior to both RNA and DNA for structural and enzymatic function?

  Whose amino acid sequence is known

After Drosophila DNA has been treated with a restriction enzyme, the fragments are inserted into plasmids and selected as clones in E. coli. With the use of this "shotgun" technique, every DNA sequence of Drosophila in a library can be recovered.

  What do graphs of alternate stable states

What do graphs of alternate stable states look like for two populations being modeled by the Lotka-Volterra competition equations? It is given that the population size will be on the y axis and time will be on the axis.

  Analyzing internet respiratory diseases

There are a many respiratory diseases that can affect a person's ability to maintain a healthy respiratory system.

  What would happen to fev1/fvc percentage of a person

What would happen to FEV1/FVC percentage of a person had an obstructive respiratory disorder.

  Assume all food consumed goes to making atp

Given that the average adult consumes 2000 calories per day. There is slightly less than 4 dietary calories (Kcal) in a gram of sucrose (table sugar). One mole of sucrose weighs 342.3 grams. 1mol=6.02*10^23 molecules. Dietary fats (typically 18-20..

  How do biologists make phylogenetic trees

How do biologists make phylogenetic trees? That is, what information do biologists generate to determine relatedness? How strong / weak are each of these different types of data?

  Determine the initial concentration of cells

For a specific type of cell after 3 hours, the concentration of cells per ml of solution is about 400/mL. After 10 hours the concentration has gone up to 2000/mL.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd