10:10 Containers

Channel mediated a simple diffusion b c simple

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Unformatted text preview: litated diffusion: 1. Channel-mediated: (a) (b) permeases 2. Carrier-mediated: (a) (b) (c) (d) (c) Gated channels: closed open 2. Carrier-mediated: (a) Gated channels: closed (b) (c) (d) open Active transport: Active transport: 2. Carrier-mediated: (a) (a) (b) (b) (c) (d) (c) ATP (usable energy—fuel) (d) ADP (unusable energy) Diffusion and membrane permeability: membrane membrane (a) Membrane impermeable to both. (b) Membrane permeable to both. (a) Membrane impermeable to both. (b) Membrane permeable to both. Semipermeable membranes and pressue: semipermeable membrane semipermeable membrane permeable to not permeable to permeable to not permeable to (a) Outer wall is rigid. (b) Outer wall is both compliant a...
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This document was uploaded on 03/27/2014.

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