Explanation: Protein is an vital component of the body as it is used by the body for performing various important functions. Nails and hairs are made of protein only.
Protein is also used to synthesize hormones, enzymes and other chemicals of the body. It is also known as the building block of muscles, cartilage, bones et cetera.
But, unlike other macro nutrients proteins does not get store in the body as it has no reservoir and needs a new supply when required.
Human beings are not able to store protein. The human body can break down its muscle tissue to get certain amino acids, but it does not has specialized cells to store protein efficiently unlike it does fat and carbohydrate. For this reason, eating protein regularly is of great importance.
A water molecule consists of two atoms of hydrogen linked by covalent bonds to the same atom of oxygen. Atoms of oxygen are electronegative and attract the shared electrons in their covalent bonds.
