rptyler7401 rptyler7401
  • 14-10-2019
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Red blood cells need iron. They store iron and typically contain more iron than the fluid around them does. Which action would show the blood cells doing active transport? A. pushing iron out

B.bringing iron in

C.swelling

D.shrinking

Respuesta :

lodridge
lodridge lodridge
  • 14-10-2019
I would think the answer is B. bring iron in
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