- A A, B, C, D
- B A, D, E, K
- C B, C, E, K
- D A, C, D, E
Correct answer: B. A, D, E, K
Explanation: Fat-soluble vitamins are A (vision), D (calcium), E (antioxidant), K (clotting). Water-soluble vitamins (B complex and C) are not stored and need regular intake.
Concept context
Carbohydrates, proteins, lipids, nucleic acids, and enzyme kinetics. Essential foundation for understanding metabolism.