Biology 9700 · AS & A Level · Movement into and out of cells

Movement into and out of cells — practice question

Raisins are dried fruits with a high concentration of sugar. Which row is correct when raisins are first placed in water?

  • Awater potential in the raisin compared to surrounding water: less negative; direction of water movement: into the raisin
  • Bwater potential in the raisin compared to surrounding water: less negative; direction of water movement: out of the raisin
  • Cwater potential in the raisin compared to surrounding water: more negative; direction of water movement: into the raisin
  • Dwater potential in the raisin compared to surrounding water: more negative; direction of water movement: out of the raisin

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