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Differences between channel proteins and carrier proteins

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Reference no: EM13938485

1. What are the advantages of using ATP as the energy-transferring molecule in a cell?

2. Explain the differences between channel proteins and carrier proteins and why cells need both.

3. Insulin increases glucose transport across the cell membrane of an adipocyte but not across the membrane of a liver cell. How can one hormone have two different effects?

Reference no: EM13938485

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