📚 Definitions: ✅ 1. Food : Food is any substance consumed by living beings to provide energy, promote growth, maintain body functions, and protect against diseases.📌 Example: Rice, milk, vegetables, fruits. “Food is the basic requirement for survival and good health.” ✅ 2. Nutrition : Nutrition is the science of food and its relationship to health. It involves the process of intake, digestion, absorption, metabolism, and utilization of nutrients by