LEH A. brings Na+ into cell B. brings Na+ out of cell C. brings K+ into cell D. brings K+ out of cell E. Inhibits the pu
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LEH A. brings Na+ into cell B. brings Na+ out of cell C. brings K+ into cell D. brings K+ out of cell E. Inhibits the pu
LEH A. brings Na+ into cell B. brings Na+ out of cell C. brings K+ into cell D. brings K+ out of cell E. Inhibits the pump 23. The term "gating" refers to what? A. The transition state In an antiporter B. The release of one type of lon followed by the binding of another type in a pump C. The opening and closing of the pore in a channel D. The coordinated movement of water molecules through a water channel E. The ability of a co-transporter to work in reverse 24. Antiporters and symporters move things against/up their concentration gradient using what energy source? A. gradient of another molecule or lon B. ATP hydrolysis CGTP hydrolysis D. electron transport 25. Transporters are different from channels because A. they do facilitated transport B. they are not integral membrane proteins Cthe solute they transport is hidden from both sides of the membrane in a transition state D. they can only transport solutes down thelr gradient 26. F-type pumps are distinguished from P-type pumps because they A work by autophosphorylation B. have a proline-rich amino acid sequence C. work in reverse to make ATP D. are electrogenic 27. The breakdown of food occurs in what 3 stages? A Digestion, glycolysis, oxidative phosphorylation B. Digestion, glycolysis, citric acid cycle CDigestion, citric acid cycle, oxidative phosphorylation D. Glycolysis, citric acid cycle, oxidative phosphorylation 28. When is the oxidation of glucose finally completed? A glycolysis B. pyruvate oxidation C. citric acid cyde D. electron transport chain
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