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Ricky Pollo
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Ricky Pollo

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This is not actually facilitated diffusion. This is active transport, which required energy (ATP) to open and close the carrier protein. In facilitated diffusion, the protein is always open, allowing certain molecules to pass through without any additional energy requirements.
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Have him in circles
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Sailed across the Atlantic; once drove from San Fran to Memphis in 33 1/2 hours, played in KLS, Rookie Teacher of the Year at Miami High in 2009-2010
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