A plant is kept in darkness but supplied with glucose and oxygen. Which statement best describes what can continue in its living cells?
Photosynthesis continues because glucose supplies the chloroplasts with chemical energy
Fermentation continues because oxygen prevents complete oxidation of glucose molecules
Starch production stops because respiration cannot occur without light energy
Aerobic respiration continues because it does not require light to transfer energy
51 exam-style questions on AQA GCSE Biology 4.2 Respiration, covering 4.2.1 Aerobic and anaerobic respiration, 4.2.2 Response to exercise, and 4.2.3 Metabolism. Each one has a worked solution and a mark scheme showing where the marks go.