A sample of protein and a sample of starch are each broken down completely. Which statement shows the products?
protein: fatty acids; starch: glycerol
protein: glucose; starch: amino acids
protein: amino acids; starch: fatty acids
protein: amino acids; starch: glucose
113 exam-style questions on OCR GCSE Biology 1.3 Respiration, covering 1.3.1 Cellular respiration supplies ATP, 1.3.2 Aerobic and anaerobic respiration, 1.3.3 Sugars and carbohydrates, 1.3.4 Amino acids and proteins, and 1.3.5 Fatty acids and lipids. Each one has a worked solution and a mark scheme showing where the marks go.