Water is one of the most important substances on earth. All plants and animals must have water to survive. If there was no water there would be no life on earth.
Apart from drinking it to survive, people have many other uses for water. These include:
- cooking
- washing their bodies
- washing clothes
- washing cooking and eating utensils; such as billies, saucepans, crockery and cutlery
- keeping houses and communities clean
- recreation; such as swimming pools
- keeping plants alive in gardens and parks
Water is also essential for the healthy growth of farm crops and farm stock and is used in the manufacture of many products.
Proteins are basic structure of all living cells. Proteins are main components of muscles, tendons ligaments, organs glands, glands and all living body fluids like enzymes hormones and blood. Proteins are needed for growth & development of body. If helps to repair or replace the worn out tissues. It does not provide energy in normal routine whereas it acts as energy source only under extreme starvation. Proteins are required for making blood, muscle, Nails, skin, hair and body parts and repair them when needed and are important in some situation like early development and maturation, pregancy lactation, or injury like burn etc.
