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The phenomenon of diffusion

Diffusion

Passive transport

Diffusion – increase or decrease

Osmosis – the diffusion of water molecules

Osmotic potential and osmotic pressure

Water potential, osmotic potential and osmotic pressure

Osmosis in plant and animal cells

Hypotonic, hypertonic and isotonic solutions

Erythrocyte in hypertonic, hypotonic and isotonic solution

Plant cell in hypertonic, hypotonic and isotonic solution

Osmosis in plant and animal cells

Hemolysis

Membrane transport proteins

Facilitated diffusion and membrane transport proteins

Homeostasis and active transport

The sodium-potassium pump

Characteristics of cells carrying out active transport

Endocytosis and exocytosis

Ilya Mechnikov

Endocytosis, pinocytosis, phagocytosis and exocytosis