HUMAN NUTRITION

Detailed explanation-1: -The body is made up of 50-75% water. Water forms the basis of blood, digestive juices, urine and perspiration, and is contained in lean muscle, fat and bones. As the body can’t store water, we need fresh supplies every day to make up for losses from the lungs, skin, urine and faeces (poo).

Detailed explanation-2: -Water, a vital nutrient, has numerous critical roles in the human body. It acts as a building material; as a solvent, reaction medium, reactant and reaction product; as a carrier for nutrients and waste products; in thermoregulation and as a lubricant and shock absorber.

Detailed explanation-3: -Cucumber. Cucumbers are another healthy and hydrating food to include in your diet. They are made up almost entirely of water and also provide a small amount of some nutrients, such as vitamin K, potassium and magnesium (28). Compared to other water-rich vegetables, cucumbers are one of the lowest in calories.