A student created a diagram to represent the substances taken in and the substances made during photosynthesis in a leaf. $1 + 2$ are taken in by the leaf. $3 + 4$ are made by the leaf. Which row gives the correct labels for the diagram?
- A1 carbon dioxide, 2 glucose, 3 oxygen, 4 water
- B1 water, 2 carbon dioxide, 3 glucose, 4 oxygen
- C1 oxygen, 2 water, 3 carbon dioxide, 4 glucose
- D1 glucose, 2 oxygen, 3 water, 4 carbon dioxide