In a strict fat-free diet, a person consumes foods that consist almost entirely of carbohydrates and proteins.
What digestion products will they lack in their diet?
Glucose and amino acids
Fatty acids and glycerol
Amino acids
Glucose
72 exam-style questions on OCR GCSE Biology 1.2 What happens in cells (and what do cells need)?, covering 1.2.1 Structure of DNA, 1.2.2 Nucleotides and complementary bases, 1.2.3 Protein synthesis, 1.2.4 DNA structure and the proteins made, 1.2.5 Investigating enzymatic reactions, and 1.2.6 Mechanism of enzyme action. Each one has a worked solution and a mark scheme showing where the marks go.