Other questions in this quiz

2. The heads of phospholipids are hydrophobic

  • False
  • True
  • Don't know

3. A CFTR channel is non functional or absent , in a person which has CF.

  • True
  • False

4. How are large molecules or particles transported across cell surface membranes?

  • by exocytosis and endocytosis
  • by active transport
  • by diffusion
  • by osmosis

5. is facilitated diffusion passive?

  • i don't know
  • yes
  • no


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