Fructose metabolism Research Paper 2 pages
Explain how enzymes are involved in processes such as the breakdown of fructose.
Enzymes are integral to processes such as the breakdown of fructose, a monosaccharide. Thus, a deficiency in enzymes can cause malabsorption of fructose or other sugars. Chemically, enzymes are complex proteins. Some enzymes like fructokinase transform molecules into available energy via processes of metabolism. For example, fructokinase and aldolase B. are enzymes involved in the breakdown of fructose. Any imbalance or absence of these and other enzymes can lead to fructose intolerance in the person, leading to a number of medical symptoms. When fructose cannot be metabolized by enzymes, it may lead to reduced absorption of water in the intestines, which in turn may lead to “bloating, diarrhoea or constipation, flatulence, and stomach pain due to muscle spasms. (Breakspear Medical Group, n.d.).
Found throughout the human body, enzymes can be considered to be chemical catalysts that convert substances like fructose into energy that is necessary and available to the system. The method by which enzymes work includes their actually changing shape, or creating what can be called welcoming sites. Shape changes or welcoming sites on their own molecules allow the enzyme molecules like those of fructokinase to welcome other molecules, like those in fructose. However, sometimes enzymes can become less powerful or denatured; they cannot therefore breakdown substances like fructose.
B1. Explain what would happen to the amount of energy available to a cell if the entire Cori cycle occurred and remained within that single cell (i.e., a muscle cell).
The mitochondria are the primary locus of energy generation within cells. Effective functioning of mitochondria is critical for the maintenance of life and health. When any aspect of cellular metabolism is compromised in the mitochondria, the result can be deadly. The Cori cycle is a metabolic process involving both the body’s muscles and one of its most critical organs, the liver.
If the Cori cycle occurred and remained within a single cell, such as a muscle cell, that amount of energy would stagnate and never be transferred to the liver and back to the muscles. Thus, the body would be adversely deprived of energy. This would explain the patient’s motor weakness, inability to stand for long periods of time, and general fatigue. A thorough and comprehensive Cori cycle is necessary for the optimal functioning of the human body. Typically, the Cori cycle involves anaerobic glycolysis and lactate releasing into the bloodstream and subsequently the liver. A person with mitochondrial disease may experience elevated lactic acid levels in the blood due to an inefficient or ineffective Cori cycle (United Mitochondrial Disease Foundation, n.d.).
B2. Explain where in the citric acid cycle a hypothetical defect of an enzyme could occur that prevents an increase in adenosine triphosphate (ATP) production in response to an increased energy need and how the products of the citric acid cycle are converted into ATP.
If an enzyme is defective in the sense that it prevents an increase in adenosine triphosphate (ATP) in spite of there being an increased need for energy in the body, then it would account for symptoms like muscular weakness and fatigue. The citric acid cycle is one of the most important metabolic cycles in the human body. During the citric acid cycle, most of the adenosine triphosphate (ATP) needed for energy is produced (“Citric Acid Cycle Summary”). Converting products of the citric acid cycle, such as carbon compounds and fatty acids, into ATP, involves a complex process of metabolism. Also known as the Krebs cycle, the citric acid cycle is the most fundamental of food-related metabolism. All inputs to the body such as fats, protein, and carbohydrates, can be converted into ATP in the cells via electron transport. Oxidation is the cornerstone of the process by which the products of the citric acid cycle are converted into ATP. The point in the citric acid cycle in which a hypothetical defect of an enzyme, like those that cause mitochondrial disease, occurs would be glycogenesis.
Breakspear Medical Group (n.d.). Fructose metabolism — acumen. Retrieved online: http://www.breakspearmedical.com/files/documents/fructosemetabolism230910_AM_.pdf
“Citric Acid Cycle Summary.” Retrieved online: http://www.elmhurst.edu/~chm/vchembook/612citricsum.html
“Glycolysis, Krebs Cycle, and other Energy-Releasing Pathways,” (n.d.). Retrieved online: http://www.uic.edu/classes/bios/bios100/lecturesf04am/lect12.htm
United Mitochondrial Disease Foundation (n.d.). What is mitochondrial disease? Retrieved online: http://www.umdf.org/site/c.8qKOJ0MvF7LUG/b.7934627/k.3711/What_is_Mitochondrial_Disease.htm
Get Professional Assignment Help Cheaply
Are you busy and do not have time to handle your assignment? Are you scared that your paper will not make the grade? Do you have responsibilities that may hinder you from turning in your assignment on time? Are you tired and can barely handle your assignment? Are your grades inconsistent?
Whichever your reason is, it is valid! You can get professional academic help from our service at affordable rates. We have a team of professional academic writers who can handle all your assignments.
Why Choose Our Academic Writing Service?
- Plagiarism free papers
- Timely delivery
- Any deadline
- Skilled, Experienced Native English Writers
- Subject-relevant academic writer
- Adherence to paper instructions
- Ability to tackle bulk assignments
- Reasonable prices
- 24/7 Customer Support
- Get superb grades consistently
Online Academic Help With Different Subjects
Students barely have time to read. We got you! Have your literature essay or book review written without having the hassle of reading the book. You can get your literature paper custom-written for you by our literature specialists.
Do you struggle with finance? No need to torture yourself if finance is not your cup of tea. You can order your finance paper from our academic writing service and get 100% original work from competent finance experts.
While psychology may be an interesting subject, you may lack sufficient time to handle your assignments. Don’t despair; by using our academic writing service, you can be assured of perfect grades. Moreover, your grades will be consistent.
Engineering is quite a demanding subject. Students face a lot of pressure and barely have enough time to do what they love to do. Our academic writing service got you covered! Our engineering specialists follow the paper instructions and ensure timely delivery of the paper.
In the nursing course, you may have difficulties with literature reviews, annotated bibliographies, critical essays, and other assignments. Our nursing assignment writers will offer you professional nursing paper help at low prices.
Truth be told, sociology papers can be quite exhausting. Our academic writing service relieves you of fatigue, pressure, and stress. You can relax and have peace of mind as our academic writers handle your sociology assignment.
We take pride in having some of the best business writers in the industry. Our business writers have a lot of experience in the field. They are reliable, and you can be assured of a high-grade paper. They are able to handle business papers of any subject, length, deadline, and difficulty!
We boast of having some of the most experienced statistics experts in the industry. Our statistics experts have diverse skills, expertise, and knowledge to handle any kind of assignment. They have access to all kinds of software to get your assignment done.
Writing a law essay may prove to be an insurmountable obstacle, especially when you need to know the peculiarities of the legislative framework. Take advantage of our top-notch law specialists and get superb grades and 100% satisfaction.
What discipline/subjects do you deal in?
We have highlighted some of the most popular subjects we handle above. Those are just a tip of the iceberg. We deal in all academic disciplines since our writers are as diverse. They have been drawn from across all disciplines, and orders are assigned to those writers believed to be the best in the field. In a nutshell, there is no task we cannot handle; all you need to do is place your order with us. As long as your instructions are clear, just trust we shall deliver irrespective of the discipline.
Are your writers competent enough to handle my paper?
Our essay writers are graduates with bachelor's, masters, Ph.D., and doctorate degrees in various subjects. The minimum requirement to be an essay writer with our essay writing service is to have a college degree. All our academic writers have a minimum of two years of academic writing. We have a stringent recruitment process to ensure that we get only the most competent essay writers in the industry. We also ensure that the writers are handsomely compensated for their value. The majority of our writers are native English speakers. As such, the fluency of language and grammar is impeccable.
What if I don’t like the paper?
There is a very low likelihood that you won’t like the paper.
- When assigning your order, we match the paper’s discipline with the writer’s field/specialization. Since all our writers are graduates, we match the paper’s subject with the field the writer studied. For instance, if it’s a nursing paper, only a nursing graduate and writer will handle it. Furthermore, all our writers have academic writing experience and top-notch research skills.
- We have a quality assurance that reviews the paper before it gets to you. As such, we ensure that you get a paper that meets the required standard and will most definitely make the grade.
In the event that you don’t like your paper:
- The writer will revise the paper up to your pleasing. You have unlimited revisions. You simply need to highlight what specifically you don’t like about the paper, and the writer will make the amendments. The paper will be revised until you are satisfied. Revisions are free of charge
- We will have a different writer write the paper from scratch.
- Last resort, if the above does not work, we will refund your money.
Will the professor find out I didn’t write the paper myself?
Not at all. All papers are written from scratch. There is no way your tutor or instructor will realize that you did not write the paper yourself. In fact, we recommend using our assignment help services for consistent results.
What if the paper is plagiarized?
We check all papers for plagiarism before we submit them. We use powerful plagiarism checking software such as SafeAssign, LopesWrite, and Turnitin. We also upload the plagiarism report so that you can review it. We understand that plagiarism is academic suicide. We would not take the risk of submitting plagiarized work and jeopardize your academic journey. Furthermore, we do not sell or use prewritten papers, and each paper is written from scratch.
When will I get my paper?
You determine when you get the paper by setting the deadline when placing the order. All papers are delivered within the deadline. We are well aware that we operate in a time-sensitive industry. As such, we have laid out strategies to ensure that the client receives the paper on time and they never miss the deadline. We understand that papers that are submitted late have some points deducted. We do not want you to miss any points due to late submission. We work on beating deadlines by huge margins in order to ensure that you have ample time to review the paper before you submit it.
Will anyone find out that I used your services?
We have a privacy and confidentiality policy that guides our work. We NEVER share any customer information with third parties. Noone will ever know that you used our assignment help services. It’s only between you and us. We are bound by our policies to protect the customer’s identity and information. All your information, such as your names, phone number, email, order information, and so on, are protected. We have robust security systems that ensure that your data is protected. Hacking our systems is close to impossible, and it has never happened.
How our Assignment Help Service Works
1. Place an order
You fill all the paper instructions in the order form. Make sure you include all the helpful materials so that our academic writers can deliver the perfect paper. It will also help to eliminate unnecessary revisions.
2. Pay for the order
Proceed to pay for the paper so that it can be assigned to one of our expert academic writers. The paper subject is matched with the writer’s area of specialization.
3. Track the progress
You communicate with the writer and know about the progress of the paper. The client can ask the writer for drafts of the paper. The client can upload extra material and include additional instructions from the lecturer. Receive a paper.
4. Download the paper
The paper is sent to your email and uploaded to your personal account. You also get a plagiarism report attached to your paper.
PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET A PERFECT SCORE!!!