Carbohydrates are the body's primary source of energy, providing fuel for various bodily functions and activities.

Vitamins are micronutrients, not macronutrients. Macronutrients are nutrients required in large amounts by the body, while micronutrients are needed in smaller quantities.

Vitamin A is crucial for maintaining healthy vision, particularly night vision and the ability to distinguish colors.

Proteins are essential for building and repairing tissues, including muscles, bones, skin, and organs.

Calcium is essential for maintaining strong bones and teeth, as it helps in the formation and mineralization of these tissues.

According to general dietary guidelines, adults should aim for 5-7 servings of fruits and vegetables per day for optimal health.

Monounsaturated and polyunsaturated fats are considered healthy fats, as they can help lower cholesterol levels and reduce the risk of heart disease.

Fiber is essential for promoting digestive health, as it helps regulate bowel movements, prevents constipation, and supports a healthy gut microbiome.

Vitamin C is essential for preventing scurvy, a disease caused by vitamin C deficiency, which can lead to bleeding gums, skin problems, and impaired wound healing.

Adults are generally recommended to consume around 2-3 liters (8-10 cups) of water per day to maintain proper hydration and support various bodily functions.

Iron is essential for the production of red blood cells, which carry oxygen throughout the body.

Vitamins are essential for aiding in various metabolic processes, such as energy production, immune function, and cell growth and repair.

Potassium is crucial for maintaining a healthy heart rhythm and regulating blood pressure.

Adults are generally recommended to consume around 2-3 grams (about 1 teaspoon) of sodium per day to maintain a healthy balance of electrolytes in the body.

Fruits and vegetables naturally contain various types of sugars, including sucrose, glucose, and fructose.