4873hindbronx 4873hindbronx
  • 02-03-2018
  • Chemistry
contestada

which part of the circulatory system contains blood rich in carbon dioxide

(1) arteries
(2) alveoli
(3) veins
(4) capillaries

Respuesta :

melody37 melody37
  • 03-03-2018
the answer is the veins
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