Final answer:
The definition of nutrition as the proper supply of nutrients essential to growth, reproduction, repair, immunity, and energy is True. Nutrition involves the process of consuming and utilizing nutrients for the body's various functions. A balance of all nutrient types is necessary to maintain overall health and prevent malnutrition.
Step-by-step explanation:
The student's statement regarding the scientific definition of nutrition is True. Nutrition involves the intake and use of nutrients from food which are essential for various bodily functions such as growth, metabolism, and repair. A balanced diet is crucial for providing the necessary nutrients for maintaining proper bodily functions, including energy balance and healthy reproductive capabilities.
A nutrient is a substance found in food and beverages that is indispensable for survival. The three basic classes of nutrients include water, the energy-yielding and body-building nutrients (carbohydrates, fats, proteins), and micronutrients (vitamins and minerals). Malnutrition, which is the opposite of good nutrition, refers to both undernutrition and overnutrition, as well as unbalanced nutrition where there is a deficiency or excess of specific nutrients.
Therefore, good nutrition is achieved through a diet that provides all the necessary nutrients in the right proportions, contributing to overall health, immunity, growth, reproduction, and energy levels.