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In the human body, the oxygen is absorbed by the blood stream in the lungs, being then transported to the cells where an elaborated change process takes place.
Oxygen plays a vital role in the breathing processes and in the metabolism of the living organisms.Probably, the only living cells that do not need oxygen are some anaerobic bacteria that obtain energy from other metabolic processes.The nutrient compounds, inside of the cell, are oxidized through complex enzymatic processes.This oxidation is the source of energy of most of the animals, mainly of mammals.The products are carbon dioxide and water (exhaled air has a relative humidity of 100%), which are eliminated by the human body through the lungs.Click the link below to read more about:
The Physiology of Respiration in human and oxygen transport
What else can I help you with?
Why don't red blood cells need oxygen?
Red blood cells do not need oxygen because their primary function is to transport oxygen to all tissues in the body. They contain a protein called hemoglobin that binds to oxygen in the lungs and releases it to cells throughout the body.
How does the heart supply the body with oxygen?
The heart pumps oxygen-rich blood to the entire body through the circulatory system. Blood picks up oxygen in the lungs and then is pumped by the heart to deliver the oxygen to all cells and tissues in the body. This process ensures that the body's cells have the oxygen they need to function properly.
What gas is needed to stay alive?
The gas you need to stay alive is Oxygen, you need oxygen to carry vital functions of body, when you inhale oxygen, its goes directly into the lungs and through alveolis, which are present in lungs oxygen get absorbed into blood which is then taken to heart and heart pumps the blood to each and every part and organ of the body, so like this your body works.
Why do all the cells of your body need Oxygen?
All cells in the body need oxygen to produce energy through a process called cellular respiration. This energy is essential for cells to carry out their functions and maintain cellular processes. Without oxygen, cells would not be able to generate enough energy to survive.
How do you get the oxygen you need for respiration?
You inhale air through your nose or mouth, which contains oxygen. This oxygen is then absorbed into your bloodstream through your lungs and delivered to your body's cells for cellular respiration.
Why are pulmonary arteries important to bringing oxygen to your body?
because you need oxygen throughout your body
Does the gut need oxygen?
Every cell in your body needs oxygen.
What gas does the body need to live?
oxygen
What does the cells in the body need?
oxygen is needed
The cells in the body need what to survive?
Oxygen
Why do you need oxygenation?
We need oxygen to let your body work. You would die without oxygen because the chemistry of your body would stop working.to live
What will happen if oxygen is not transported by the blood t o the different part of the body?
Our body will die because our body need an oxygen if it is not dileverd in our body we will die.
Why do you oxygen?
We need oxygen to let your body work. You would die without oxygen because the chemistry of your body would stop working.to live
Why do you have to have oxygen when you go outer space?
Oxygen is needed in our body so we can survive. The cells in our body need it and without oxygen, the cells will die and we will die. When people go in to outer space there is no oxygen so oxygen tanks are taken so the astronauts receive the oxygen they need
Why is the respritory system so important to your bodies?
It's the system that helps carry oxygen into our body's and we need oxygen in our body
Why does your body need oxygen to function?
we need oxygen to function because without oxygen we would suffocate to death. without oxygen we wouldn't exist right now.
How do body cells get the energy they need?
fat and oxygen
