Biology 9700 · AS & A Level · Cells as the basic units of living organisms

Cells as the basic units of living organisms — practice question

It is believed that some organelles in eukaryotic cells originated from free-living prokaryotes. Which organelles show features that indicate they evolved from free-living prokaryotic ancestors?

  • Achloroplasts and mitochondria
  • Bchloroplasts and Golgi bodies
  • Cmitochondria and smooth endoplasmic reticulum
  • DGolgi bodies and smooth endoplasmic reticulum

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