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Human Body Systems
Capillary
Capillary definition: A tiny blood vessel that allows the exchange of gases, nutrients, and waste products.
Related Terms
Artery
Circulatory System
Diffusion
Digestive System
Esophagus
Kidney
Large Intestine
Muscular System
Nervous System
Respiratory System
Skeletal System
Small Intestine
Urinary Bladder
Vein
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