An air bubble could travel to the heart - preventing it from functioning properly... resulting in a fatal heart attack.
Oxygen enters the blood stream through the air sacs in you lungs.
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.
after the oxygen from the air enters the lungs,the oxygen gets sent to the heart and then travels through the arteries with the blood.
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.
blood
Oxygen enters the pulmonary blood in the capillaries of the alveoli -- the air sacs of the lungs.
The function of the respiratory system is to provide the body with oxygen. Oxygen enters the body through the respiratory system and is carried in blood throughout the body.
The diaphragm squeezes the air out of your lungs
Basiclly,The air enters the lungs by traveling down the wind pipe and it goes down the bronchi and bronchioles and into the alveoli.The Alveoli let the oxygen (from the air) pass into the blood streem by leting it pass through a thin membrane.
The diaphragm squeezes the air out of your lungs
jetstram
periotenal dialysis can be done at home. But it should be done every day. During the process of dialysis a small air bubble that enters the blood stream can reach any part of the body.