Transport mechanisms used by capillaries include

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Capillaries use all three transport mechanisms: diffusion, filtration, and osmosis. Diffusion is the movement of particles from an area of higher concentration to an area of lower concentration. Filtration is the movement of fluids and dissolved solutes across the capillary walls due to hydrostatic pressure. Osmosis is the movement of water from an area of higher concentration to an area of lower concentration. Together, these mechanisms facilitate the exchange of nutrients, gases, and waste products between the blood and tissues.

Transport Mechanisms Used by Capillaries Include