What form of energy is stored in food? A. heat B. light energy C. energy of motion D. energy in molecules

Understanding the Question

The question is asking about the type of energy that is stored in food.

Analyzing the Options

1. Heat: Refers to thermal energy, which is not the primary form stored in food.
2. Light Energy: Energy from sunlight, important for photosynthesis but not stored in food directly.
3. Energy of Motion: This refers to kinetic energy, which food does not primarily hold.
4. Energy in Molecules: Refers to the chemical energy stored within the molecular bonds of food.

Conclusion

The most accurate answer, which reflects the type of energy stored in food, is D. energy in molecules. This energy comes from the chemical bonds found in carbohydrates, proteins, and fats, which the body can utilize when metabolizing food.