Examlex
Use the associative property of multiplication to find the product.
Concurrent Exchange
A process where two substances in close proximity exchange properties or substances simultaneously, often used in reference to heat or gas exchange in biological systems.
Crosscurrent Exchange
A mechanism of exchange (often of gases or fluids) in opposite or perpendicular directions, enhancing the efficiency of transfer.
Exhalation
The process of breathing out carbon dioxide and other gases from the lungs to the atmosphere.
Diffusion
The movement of molecules or particles from an area of higher concentration to an area of lower concentration, a process that occurs until equilibrium is reached.
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