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How Diffusion Works (1216.0K)
Diffusion Through Cell Membranes (104.0K)
How Facilitated Diffusion Works (581.0K)
Primary Active Transport (75.0K)
Cotransport (Symport and Antiport) (753.0K)
How Osmosis Works (1953.0K)
Osmosis (84.0K)
Hemolysis and Crenation (4357.0K)