so you can breath and ur blood goes arou nd your body for you to breath and it circulates good
Oxygen enters your blood stream in your lungs. Inside your lungs the air pipe branches into smaller pipes which branch a number of times eventually forming 'alveoli'. The great amount of braching increases the surface area so there is more area for oxygen excahnge to occur, making the process more efficient. In the alveoli the capillaries are very close to the surface, so close that the oxygen gas can move across the thin wall into the blood stream. This is facilitated by haemoglobin which attracts and bonds with oxygen molecules.
Diffusion only. The partial pressure of O2 is the sole driver.
Yes, carbon dioxide enters the blood stream in the body's tissues, where it is produced as a byproduct of metabolism. It is then carried in the blood back to the lungs, where it is exhaled from the body.
Sugar enters the bloodstream through the small intestine after being broken down from food during digestion.
The blood with high oxygen content enter the heart in left atrium through right and left pulmonary veins, combined together.
dosent
Oxygen enters the blood stream through the air sacs in you lungs.
The lungs, I the alviolies.
In air breathing animals, oxygen enters the blood stream through the alveoli, tiny sacs in the lungs. In water breathing animals oxygen enters the blood stream through the gills.
through cells in the villi of the small intestine
The brochiole's function is to allow oxygen to pass into the aveoli (air sacks covered in capillaries) where the oxygen can then enter your blood stream.
How long does it take Dilaudid to get into the blood stream.
You drink it
Oxygen is brought into the blood stream by inhalation. Carbon dioxide moves out of the cells, into the blood, and taken to the lungs to be exhaled. Oxygen in, carbon dioxide out.
Pollution enters the system by respiration. When you breathe in your body uses the oxygen in the "air". But when pollution is in the "air", your body takes that in and enters the Ovules of the lung and enter your blood stream.
their color
monkeys