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Passive vs. active transport

Passive vs. active transport. Passive transport is simply transport down an electrochemical gradient until equilibrium is reached Active transport results in accumulation of solute beyond equilibrium, the unfavorable thermodynamics is driven by ATP hydrolysis. Passive vs. facilitated diffusion.

1.19k views • 42 slides

Passive vs. active transport

Passive vs. active transport. Passive transport is simply transport down an electrochemical gradient until equilibrium is reached Active transport results in accumulation of solute beyond equilibrium, the unfavorable thermodynamics is driven by ATP hydrolysis. Passive vs. facilitated diffusion.

898 views • 39 slides

Overview of oxidative phosphorylation

519 views • 34 slides

How do proteins control entry into cells? Oct 1 and 3

How do proteins control entry into cells? Oct 1 and 3. Cell Bio Term Paper Titles Due Today 5points-email Dr Wilson for proposal approval and lets find a good project Regulation of membrane transport: How and Why? What is the difference between diffusion and osmosis? What is solute flux?

261 views • 26 slides

How do proteins control entry into cells? 9/25 and 9/27

How do proteins control entry into cells? 9/25 and 9/27. Cell Bio Term Paper Titles Due Monday 5points What is the difference between diffusion and osmosis? What is solute flux?

252 views • 25 slides

The average adult male contains only ~100 mg of Cu .

The average adult male contains only ~100 mg of Cu . Cu1+ prefers sulfur donor ligands (cysteine or methionine), whereas Cu2+ prefers nitrogen donors (histidine) or oxygen donors (glutamate or aspartate).

239 views • 13 slides