Rate of blood flow Blood leaves heart at ~ 30 cm/s
{"Image DocumentName": "Rate of blood flow Blood leaves heart at ~ 30 cm/s", "Image ImageDescription": "In capillaries, flow slows to ~ 1mm/s. Surprising - continuity should imply higher flow. Recall individual capillaries only ~20mm in diameter, but very many hence total cross section equivalent to a tube 30 cm in diameter using estimate of 225 x 106 capillaries in body.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}