Order for this Paper or Similar Assignment Writing Help

Click to fill the order details form in a few minute.

Posted: July 30th, 2023

Oxygen, an essential element for human life

Oxygen, an essential element for human life, plays a critical role in our daily existence. It is vital for the process of respiration, allowing us to extract energy from our surroundings. The human circulatory system efficiently carries oxygen to the cells within the body through a process known as diffusion, where it spreads from areas of high concentration to low concentration.

In the human body, oxygen is transported primarily by two means: dissolved in plasma, accounting for about 1.5%, and bound to hemoglobin, which makes up approximately 98.5%. Hemoglobin (Hb) is a crucial protein responsible for carrying oxygen in the blood.

The efficiency of oxygen loading onto hemoglobin is influenced by several factors:

Temperature: Higher temperatures facilitate a faster dissociation of oxygen from hemoglobin, while lower temperatures inhibit oxygen dissociation.

pH: Low pH levels lead to the dissociation of oxygen from hemoglobin, while high pH levels inhibit this process.

BPG (2,3-bisphosphoglycerate): This molecule, produced as a by-product of glycolysis, promotes the release of oxygen from hemoglobin. BPG binds to deoxyhemoglobin, reducing hemoglobin’s affinity for oxygen.

pCO2 (partial pressure of carbon dioxide): Increased levels of carbon dioxide in the blood lead to a decrease in pH due to the formation of hydrogen ions. This low pH reduces hemoglobin’s affinity for oxygen.

Understanding these factors is crucial for comprehending the complex mechanisms involved in oxygen loading and unloading in the body.

Reference:

Anatomy and Physiology by J. Gordon Betts, publication date 06/02/2021, “Physiology, Carbon Dioxide Transport.” National Center for Biotechnology Information, 1 Sept. 2020, www.ncbi.nlm.nih.gov/books/NBK532988.

Check Price Discount

Study Notes & Homework Samples: »

Why Choose our Custom Writing Services

We prioritize delivering top quality work sought by students.

Top Tutors

The team is composed solely of exceptionally skilled graduate writers, each possessing specialized knowledge in specific subject areas and extensive expertise in academic writing.

Discounted Pricing

Our writing services uphold the utmost quality standards while remaining budget-friendly for students. Our pricing is not only equitable but also competitive in comparison to other writing services available.

0% similarity Index

Guaranteed Plagiarism-Free Content: We assure you that every product you receive is entirely free from plagiarism. Prior to delivery, we meticulously scan each final draft to ensure its originality and authenticity for our valued customers.

How it works

When you decide to place an order with HomeworkAceTutors, here is what happens:

Complete the Order Form

You will complete our order form, filling in all of the fields and giving us as much instructions detail as possible.

Assignment of Writer

We analyze your order and match it with a custom writer who has the unique qualifications for that subject, and he begins from scratch.

Order in Production and Delivered

You and your writer communicate directly during the process, and, once you receive the final draft, you either approve it or ask for revisions.

Giving us Feedback (and other options)

We want to know how your experience went. You can read other clients’ testimonials too. And among many options, you can choose a favorite writer.

Expert paper writers are just a few clicks away

Place an order in 3 easy steps. Takes less than 5 mins.

Calculate the price of your order

You will get a personal manager and a discount.
We'll send you the first draft for approval by at
Total price:
$0.00