Biology, 28.02.2020 19:06 amuijakobp78deg

A human red blood cell in an artery of the left arm is on its way to deliver oxygen to a cell in thumb. to travel from the artery in the arm to the left ventricle, this red blood cell must pass through:.
a. one capillary beds
b. two capillary beds
c. three capillary beds
d. four capillary beds
e. five capillary beds

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A human red blood cell in an artery of the left arm is on its way to deliver oxygen to a cell in thu...

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