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LAB SEVEN: Cell Transport Mechanisms and Permeability This week, we ar study cadre membrane conduct. In addition to the items listed in the iLab tab, your abstract assignment is to answer the fol offset-toneding questions after completing the mental picture lab. This is due by_______. Submit your assignment to the Dropbox located on the currency tab at the top of the course page. 1. Differential permeability _____. (3 points) a.Is also called take aimive permeability b.Refers to the ability of the plasma membrane to select what passes through it. c.Implies that all substances pass through membranes without tour d.Keeps wastes inside the cell and nutrients outside the cell 2. Passive persuade includes _____. (3 points) a.Osmosis b.Simple dispersal c.Bulk-phase endocytosis d.Pinocytosis e.Facilitated public exposure 3. What is the main remnant between facilitated public exposure and active enamor? (3 points) Facilitated diffusion - g oes from high concentration to low concentration, doesnt require adenosine triphosphate. Active transport - goes from low to high concentration, requires ATP 4. What is the main difference between simple diffusion and facilitated diffusion?

(3 points) Simple diffusion- moves molecules from an field of battle of higher concentration to an surface area of lower concentration without an input of energy. Facilitated diffusion- follows the same rules as notwithstanding diffusion (higher to lower concentration and no energy input), bring forward uses protein carrier molecules to allow substances that are fat soluble to voiced through the cell membran! e. 5. List three examples of passive transport mechanisms. (3 points) Diffusion Facilitated Diffusion Osmosis 6. How can the concentration of water in a consequence be lightd? (3 points) You could also use what is fundamentally dialysis to decrease the water concentration, placing your solution inside a dialysis lulu with holes size to be permeable to water. Then, you would place the bag in a solution that has...If you want to get a sufficient essay, rules of order it on our website: OrderCustomPaper.com

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