a Sapling Learning macmillan learning Facilitated diffusion is a type of passive

Question

a Sapling Learning macmillan learning Facilitated diffusion is a type of passive transport that allows solutes to move across the plasma membrane of a cell. Which statements describe facilitated diffusion? Solutes move across the membrane against their concentration gradient through specialized membrane proteins. Solutes move down their concentration gradient directly through the plasma membrane without the use of ener Membrane proteins do not use energy to move solutes across the membrane down their concentration gradient. Small, uncharged molecules move down their concentration gradient into a cell directly through the plasma membrane. Small, charged molecules and ions move down their concentration gradient into a cell through proteins in the plasma membrane. Map

Explanation / Answer

third option is ture, because nonpolar molecules like lipids transported through aqueous compartments of cell or through extracellualr space, these metabolites are not altered because no energy is required for facilitated diffusion

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