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It comes from the body when it containly exchanges throught the lungs.
Its a gill, if put in simple terms, used for gaseous exchange into and out of blood primarily, other than this function it also excretes waste materials like excess monovalent ions, ammonia.
Gaseous exchange takes place in numerous alveoli located in the lungs.
Gas exchange (between blood and air).
The main fuction of blood vessels is to help the blood reach the arteries
External respiration, the process by which gases are exchanged between the atmosphere and the pulmonary loop of circulationWhereas,Internal respiration: the is the gaseous exchange between the blood and tissue ( and also cells)
Epithelial lining between the alveoli wall and the blood capillaries is thin to provide a shorter diffusion distance for easy gaseous exchange.
A dialysis machine, or other dialysis process, replaces kidney function by filtering nitrogenous wastes from the blood. This exchange works across a special artificial membrane.
The alveoli increase the total surface area of your lungs, which allows more gas exchange to take place. The alveolar membrane acts as an interface for oxygen to diffuse into the bloodstream, and carbon dioxide to diffuse out of the blood.
The lungs contain air sacs called alveoli which are surrounded by blood capillaries to allow gaseous exchange.
Gaseous waste is expelled from the body primarily through respiration. A process called gas exchange takes place in the lungs. With every breath we take, some quantity of the waste gases (like carbon dioxide, or CO2) in our blood is exchanged for oxygen (O2) in the air inspired. Note that anything else in the air that we inhale can be carried across and into the blood.
They are small blood vessels that take deoxygenated blood to the heart. Gas exchange.