Oxygen is used in every cell of the body. It is a reactant in respiration, which gives us the energy to sustain life.
Food + oxygen = carbon dioxide + water.
This results in the release of energy.
All over.
The air carries oxygen to your body when it is inhaled into your lungs.The blood carries oxygen through you body to the vcells that use it as part of their metabolism.
Because oxygen is used to burn glucose, the fuel preferred by the brain. At rest, you use about 20% of the oxygen you breathe to keep your brain running.
The body uses oxygen for the production of energy by the respiratory chain reactions and the oxidative phosphorylation which will result in the formation of high enegry molecules such us ATP and NADPH.
Oxygen is taken into the body to be used for vital body processes, and carbon dioxide is given off as a waste product.
No part of the human body is made up of oxygen, we breathe in oxygen and breathe out carbon dioxide, oxygen does not stay in our bodies.
Oxygen is used for producing energy in your body. None of your body's cells can survive long without oxygen. Oxygen is needed for practically every single chemical reaction in your body.
The oxygen is actually used for everything the body does. It is used for movement of the muscles, some is carried to various body organs in order to work and does its job. the oxygen is the food of the body.
Oxygen
Oxygen used by the body
lungs
oxygen is solely used by mitochondria in cells for energy, that is the only reason we need oxygen.
red blood cells used to carry the oxygen throughout the body..
Without oxygen, your body will die. If you die, you have no need for food. Food does not contain oxygen that could be used in this case.
the heart does not give the body it's oxygen it is the lungs. The heart is used to pump the blood to the lungs to pick up oxygen and then to pump the blood throughout the body and add oxygen to the blood cells.
The oxygen goes into your lungs, then into your blood stream. Then carbon dioxide goes into your lungs and thats when you exhale. Oxygen changes to carbondioxide in your body.
they consume 20-25 % of all oxygen used by the body at rest
When it is rich with oxygen. It will become dark colour when it contain less oxygen (after the oxygen used by the body tissues )