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

Cells as the basic units of living organisms — practice question

The diagram illustrates several similarities among chloroplasts, mitochondria and prokaryotes. Which row is correct?

  • Achloroplasts; 70S ribosomes; prokaryotes; 70S ribosomes; mitochondria
  • Bchloroplasts; 70S ribosomes; prokaryotes; 80S ribosomes; mitochondria
  • Cmitochondria; 70S ribosomes; chloroplasts; 80S ribosomes; prokaryotes
  • Dmitochondria; 80S ribosomes; chloroplasts; 80S ribosomes; prokaryotes

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI