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

Movement into and out of cells — practice question

Red blood cells were immersed in a sodium chloride solution that had a less negative water potential than the cell contents. Haemoglobin escaped from the cells. By which process was the haemoglobin released?

  • Aactive transport
  • Bexocytosis
  • Cfacilitated diffusion
  • Dlysis of cell

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