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Oxygen is essential for the production of energy in our cells through a process called cellular respiration. This energy is required for the proper functioning of all organs and systems in our body. Without sufficient oxygen, our cells would not be able to produce enough energy to support bodily functions, leading to cell damage and eventually organ failure.
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.
How does red bloods cells help transport oxygen efficiently?
Red blood cells contain hemoglobin, a protein that binds to oxygen molecules. When red blood cells travel through the blood vessels, hemoglobin picks up oxygen from the lungs and releases it to tissues that need it. This efficient transport system ensures that oxygen is effectively delivered to all parts of the body.
Why do spacecraft need internal oxygen supply?
Spacecraft need an internal oxygen supply to provide a breathable atmosphere for astronauts during space travel. Since there is no oxygen in space, spacecraft must carry their own supply to support human life. This ensures that astronauts have the necessary oxygen to breathe and carry out their activities while in space.
What causes the sound of peoples heartbeat after a workout?
the body is working extremely hard to force blood and the oxygen in the blood around the body, so by working harder you need more oxygen to travel around your muscle's, so your heart is working harder, therefore you need more oxygen.
What does your heart function as in your body?
the heart pumps blood full of oxygen around your body to the cells that need it
Why does the heart pump to the different parts of the body?
Because your muscles need oxygen and oxygen is in the blood so the heart pumps bloid around the body
Why is oxygen essential for long distance travel in space?
Humans need oxygen. However, if the travel is unmanned, no oxygen would be required.
What is the function or work of the circulatory system?
the ciculatory system is where blood in our body is transported around the body giving our cell the oxygen they need.
Does everything in your body need air?
its not so much the air that you need. but you do need something that is in it. oxygen is like a food for cells. the blood carys the oxygen around the body. there is also carbon dioxide (C02) in air. and that's what you breath out.but not everything, but most things.
Why do heavier people require more oxygen to live?
Litres of oxygen needed (L) =litres per kg x weight (kg) x hours so the heavier you are the more oxygen you will need
Does the body need carbon dioxide to survive and give off oxygen as a waste product?
no... it is the other way around
Why do you need to pump blood?
Oxygen, nutrient, waste, etc transportation around the body. Check out the Circulatory system
Why are pulmonary arteries important to bringing oxygen to your body?
because you need oxygen throughout your body
Why does pulse gets faster?
Your body needs oxygen, which is picked up by the blood from the air in your lungs and then pumped around your body by the heart. If you need more oxygen (by working harder) then your heart has to pump faster.
Does the gut need oxygen?
Every cell in your body needs oxygen.
