the heart pumps oxygenated blood back to the lungs
oxygen rich blood gets pumped out of your heart to your arteries which carries the blood to your muscles. then your muscles use the oxygen. oxygen poor blood goes into your veins to go back into your heart. then it goes through a cycle that takes your blood to your lungs, to get oxygen. this process is repeated.
Blood gets oxygen from the air in the alveoli of the lungs, where oxygen diffuses across the thin walls of the alveoli and into the surrounding capillaries. This process is known as gas exchange.
For starters, blood IS cells. Blood is made up of plasma and white & red blood cells. The oxygen gets transported straight to the red blood cells, and then gets used and coverted to CO2 which is transported out of the cell.
The cornea of the eye is the part of the body that receives no blood supply but instead gets its oxygen directly from the air.
Oxygen from the mother's blood diffuses across the placenta into the foetal blood. This oxygen is then carried by red blood cells to the cells of the foetus through the circulatory system. The exchange of oxygen and carbon dioxide occurs at the capillaries, allowing oxygen to reach the foetal cells for cellular respiration.
the blood is given oxygen as it passes next to the alveoli in the lungs. The process by which the blood gets oxygen is called diffusion
The lungs are responsible for taking in oxygen from the air we breathe and transferring it into the bloodstream. This occurs through the process of gas exchange in the lungs where oxygen moves into the blood vessels in exchange for carbon dioxide.
The blood gets oxygen from the lungs during the process of respiration. Oxygen is inhaled into the lungs, where it diffuses into the bloodstream via tiny air sacs called alveoli. This oxygenated blood is then pumped by the heart to the rest of the body.
oxygen rich blood gets pumped out of your heart to your arteries which carries the blood to your muscles. then your muscles use the oxygen. oxygen poor blood goes into your veins to go back into your heart. then it goes through a cycle that takes your blood to your lungs, to get oxygen. this process is repeated.
Blood gets oxygen from the air in the alveoli of the lungs, where oxygen diffuses across the thin walls of the alveoli and into the surrounding capillaries. This process is known as gas exchange.
The blood gets oxygen in the heart. Once the oxygen has been replenished, the blood is sent back out to the organs.
Blood gets oxygen in the cells. This is part of the body system.
They absorb the oxygen from the cell which gets its oxygen from the blood
The heart pumps oxygen-rich blood through arteries which take the blood to muscles. Then when the oxygen is deprived of its oxygen it is pumped back to the heart where it is then sent to the lungs for more oxygen. It then repeats the process. This process is important because your muscles need oxygen to function.
For starters, blood IS cells. Blood is made up of plasma and white & red blood cells. The oxygen gets transported straight to the red blood cells, and then gets used and coverted to CO2 which is transported out of the cell.
Blood gets oxygen from the lungs. Every time you breath, the oxygen you've inhaled goes into sacs in your lungs called alveoli. The oxygen is diffused into the blood and the blood diffuses carbon dioxide into the alveoli. The carbon dioxide is then exhaled
Oxygen is carried in the body by the blood which gets the oxygen in the lungs and this blood is called oxygenated blood