NUTRITION

  Nutrition is the process by which living organisms obtain and use the substances necessary to support life. It involves the intake, digestion, absorption, and utilization of nutrients from the foods and beverages we consume. Proper nutrition is essential for maintaining good health and overall well-being. Here are some key components and concepts related to nutrition: 1. NUTRIENTS: Nutrients are the essential substances found in food that the body needs for growth, maintenance, and proper functioning. The main categories of nutrients include carbohydrates, proteins, fats, vitamins, minerals, and water. 2. MACRONUTRIENTS: Carbohydrates: Carbs are the body's primary source of energy. They include sugars, starches, and fiber. Proteins: Proteins are essential for building and repairing tissues, as well as for various biological functions. Fats: Fats are also a source of energy and play a role in maintaining cell structure and function. 3. MICRONUTRIENTS: Vitamins: These are organic c...