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What is the name of the gas which is excreted through alveolar?
The gas excreted through the alveoli is carbon dioxide (CO2). During the process of respiration, oxygen is taken in by the lungs, while carbon dioxide, a waste product of cellular metabolism, is expelled from the bloodstream into the alveoli and exhaled out of the body. This exchange of gases is crucial for maintaining the body's acid-base balance and overall homeostasis.
Where in the body Carbon dioxide ans water are excreted here during exhalataion?
Through the alveoli in the lungs
Where in the respiratory tract does gas exchange occur?
The gas occurs by simple diffusion through the cells.
What fills the alveoli?
Air. Alveoli are air sacs on the end of bronchioli. Gas exchange of carbon dioxide and oxygen occurs through the alveoli.
Do gas pass through the walls of the alveoli by respiration?
Yes.
Gas is exchanged through what major organ in the respiratory system?
Alveoli
What happens to carbon dioxide in the blood that flows through the capillaries in the alveoli?
alveoli take co2 from your blood and turns it into gas
Why do gas exchange surfaces need to be moist?
The gases are to dissolve and diffuse through.
Is blood transported through the alveolis?
No, blood is not transported through the alveoli. The alveoli are tiny air sacs in the lungs where gas exchange occurs between the lungs and the blood vessels. Oxygen is taken in from the air and carbon dioxide is removed from the blood in the alveoli.
3 What gas is excreted through the lungs as a waste product of respiration?
Carbon dioxide.
The actual sites of gas exchange within the lungs are?
The actual sites of gas exchange in the lungs are the alveoli. Alveoli are tiny air sacs where oxygen from inhaled air diffuses into the bloodstream and carbon dioxide diffuses out of the bloodstream and is exhaled. This exchange of gases occurs through the thin walls of the alveoli and capillaries.
Where does oxygen into the blood and carbon dioxide pass out of the blood?
alveoli
