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3 votes
When a molecule of CARBON DIOXIDE travels out of a lung cell to be

exhaled, the carbon dioxide moves with the concentration gradient using
no energy in the process. What kind of cell transport is this? *
O
Active Transport
O Exocytosis
O Diffusion
O Osmosis

User Griwes
by
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1 Answer

4 votes

Answer:

The answer would be Diffusion

User Mark Oreta
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