Want this question answered?
emphasema
emphysema
accumulation of excess liquid in tissues
intrapleural pressure
alveoli
alveoli?
these small sacs are known as alveoli
lungs contain a special sac like organ known as alveoli which helps in mantaining CO2 and O2 level in the body by diffusing them from the blood to the alveoli and alveoli to the blood respectively
surfactant
The alveolus (plural alveoli)
Alveoli also known as air sacs.
Gasoline and diesel are well known liquid fuels.