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Green book 1:4

My notecards

QuestionAnswer
Selectively permeable the ability to control what comes in and out
passive transport requires no energy
diffusion main method by which small molecules move across the cell membrane
osmosis diffusion of water
active transport requires energy
Explain how materials move in and out of cells They move through the cell membrane
Know the different types of membrane transport and how each works passive transport: no energy use Active transport: energy use
explain the difference between facilitated diffusion and diffusion facilatated diffusion: processed diffusion Diffusion: diffusion
Created by: user-1996510
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