Biology 9700 · AS & A Level · Protein synthesis

Protein synthesis — practice question

An amino acid enters a cell and is then used to make an enzyme that is secreted by the cell. In what order do the cell structures take part in the synthesis of the enzyme?

  • Aendoplasmic reticulum → Golgi apparatus → ribosome → exocytotic vesicle
  • Bendoplasmic reticulum → ribosome → Golgi apparatus → cell surface membrane
  • Cribosome → endoplasmic reticulum → Golgi apparatus → exocytotic vesicle
  • Dribosome → Golgi apparatus → endoplasmic reticulum → cell surface membrane

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