blood is pumped to the arteries by the heart at high pressure
blood pressure in veins is reduced by capillary resistance
arteries have narrow lumen which maintains high pressure/veins have wide lumen which reduces pressure
arteries have more/thicker muscular walls which generate pressure/veins have less/thinner muscular walls which reduce pressure
Mohaissack answered the question on October 4, 2017 at 14:31
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October 4, 2017
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October 4, 2017
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