Biology 5090 · O Level · Leaf structure

Leaf structure — practice question

The diagram presents a cross-section of a dicotyledonous leaf. Which labelled parts of the leaf perform photosynthesis?

  • A1, 2 and 3
  • B1, 3 and 4
  • C2, 5 and 6
  • D4, 5 and 6

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