what are six basic nutrients and what are their functions
The six categories of nutrients. Six Major Nutrient Groups. The body uses nutrients for growth, maintenance, and repair and needs to take in about 40 varieties to function properly. Nutrients can be grouped into six categories: carbohydrate, protein, lipid (fat), water, vitamins, and minerals (see table 8.1). These six nutrients are further classified according to size and energy. Carbohydrate, protein, and fat are macronutrients because they make up the bulk of your diet.
These are the 6 Essential Nutrients your body needs daily: 1. Proteins â they make up most of the cell structure including the cell membrane. Genetic information in the cell is stored as Protein in the form of DNA. All the enzymes, that catalyze metabolic reactions in the human body, are protein in nature.