bye- bye!!
it evaporates when you breath out (exhale)
It turns red
you breathe out xx
You die, I mean you're bleeding into your lungs.
When blood is pumped into the thin-walled blood vessels of the lungs, carbon dioxide is replaced with oxygen.
When blood is pumped into the thin-walled blood vessels of the lungs, carbon dioxide is replaced with oxygen.
When blood is pumped into the thin-walled blood vessels of the lungs, carbon dioxide is replaced with oxygen.
it carrys on the same cycle over and over again hope dis helps
Deoxgenated Blood become oxygenated.
heart is hypertensive, and lungs are working increasingly hard to supplement more oxygen to the rest of your organs.
Gas exchange happens in the bed of CAPILLARIES in the lungs.
As blood moves through the lungs, oxygen is exchanged for carbon dioxide. Oxygen diffuses from the air in the lungs into the blood, increasing the oxygen level in the blood. Conversely, carbon dioxide diffuses from the blood into the air in the lungs, decreasing the carbon dioxide level in the blood.