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

Cells as the basic units of living organisms — practice question

Which structures are present in both chloroplasts and mitochondria? 1 $70\text{S}$ ribosomes 2 $80\text{S}$ ribosomes 3 circular DNA

  • A1 and 3
  • B2 and 3
  • C1 only
  • D3 only

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