oxygen
alveoli take co2 from your blood and turns it into gas
gas exchange is the intake of the oxygen and the let out of the carbon dioxide
Oxygen
o2
carbon dioxide
alveoli
carbon dioxide
ravioli
The alveoli is the division of the respiratory system where gas exchange with the blood occurs. Oxygen from the inhaled air diffuses into the blood in the capillaries surrounding the alveoli, while carbon dioxide diffuses from the blood into the alveoli to be exhaled.
Oxygen
blood take oxygen from blood.
Gas exchange between the air and the blood occurs in the alveoli of the lungs. The alveoli are tiny air sacs where oxygen from the air diffuses into the blood and carbon dioxide from the blood diffuses into the air to be exhaled.