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OpenStudy (anonymous):
Which is an example of passive transport across a cell membrane? A) osmosis B) exocytosis C) endocytosis D) sodium-potassium pump
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OpenStudy (anonymous):
@kobeni-chan
OpenStudy (kobeni-chan):
A. osmosis
OpenStudy (bioepic):
Osmosis because it goes with a concentration gradient.
OpenStudy (bioepic):
No energy is needed for osmosis.
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