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Ivanshal [37]
3 years ago
6

Red blood cells need iron. They store iron and typically contain more iron than the fluid around them does. Which action would s

how the blood cells doing active transport? A. pushing iron out
B.bringing iron in

C.swelling

D.shrinking
History
2 answers:
Degger [83]3 years ago
5 0

Answer:

B. bringing iron in

Explanation:

OverLord2011 [107]3 years ago
4 0
I would think the answer is B. bring iron in
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