A cress plant makes glucose by photosynthesis. A caterpillar later eats one of the plant's leaves.
State the form of energy transferred from the surroundings to the plant during photosynthesis.
Explain how some of this energy is transferred to the caterpillar.
68 exam-style questions on AQA GCSE Biology 4.1 Photosynthesis, covering 4.1.1 Photosynthetic reaction, 4.1.2 Rate of photosynthesis, and 4.1.3 Uses of glucose from photosynthesis. Each one has a worked solution and a mark scheme showing where the marks go.