Biology 9700 · AS & A Level · Fluid mosaic membranes

Fluid mosaic membranes — practice question

Which range of measurements is correct for the width of the cell surface membrane?

  • A$0.5$-$1.0\ \text{nm}$
  • B$5$-$10\ \text{nm}$
  • C$50$-$100\ \text{nm}$
  • D$0.5$-$1\ \mu\text{m}$

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