Respiration
A process of gas diffusion occur and a mixture of gases is obtained.
Distillation
When we breathe, the mixture or solution of gases we inspire and expire is altered in the lungs. Oxygen is absorbed by the blood from the air when we inhale, and carbon dioxide passes from the blood into the air in the lungs to be exhaled. The "separation" of gases across the blood-air barrier in the lungs is called gas exchange.
The Group 18 elements are called the noble gases or sometimes inert gases. Wikipedia has information on the noble gases, and a link is provided.
It is called compressibility. The compressibility of gases can be explained by the kinetic particle theory: due to the large amount of space between the gas particles and the weak attraction forces between them, gases can easily be compressed (the particles are brought closer to each other, thus reducing the volume of the gas).
the process of exchanging gases
Cardiovascular
Liquefaction
This process is called gas diffusion.
They are the place where the capillaries are closest to the environment in order to exchange gases such as oxygen and carbon dioxide.
its called get a life
its called get a life
A process of gas diffusion occur and a mixture of gases is obtained.
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green house
Heat passes through liquid and gases through the process called convection. In solids however it passes through the process of conduction.
Distillation