By the Haemoglobin in our red blood cells.
The lungs provide oxygen to cells by extracting oxygen from the air we breathe and delivering it to the blood. The blood then carries the oxygen to all cells in the body.
The blood plasma contains the red blood cells which carries the food nutrients and oxygen to all the cells.
All living Cells need Catabolism and Anabolism collectively known as Metabolism
To all of the other cells of your body that need oxygen to live.
Oxygen is transported in the blood by red blood cells. When we breathe, oxygen diffuses into the bloodstream in the lungs and binds to hemoglobin in red blood cells. The heart then pumps the oxygen-rich blood throughout the body, delivering oxygen to all cells via the circulatory system.
All cells need Oxygen.
Red blood cells carry oxygen to all the cells of the body.
No cell produces oxygen; oxygen is made in the hearts of stars. Plant cells responsible for photosynthesis, liberateoxygen from carbon dioxide molecules. Plants use the carbon to made carbohydrates (with the hydrogen from water) and the oxygen is the waste product.
They need oxygen
oxygen is used in respiration which is carried out in all cells .
Capillaries in your lungs provide oxygen to the haemoglobin molecules of red blood cells.
Red Blood Cells contains hemoglobin and carries oxygen to all cells....