Proteins are present in almost every part of the human body including bone, muscle, skin, hair and other tissues. Proteins are what make up our enzymes and hemoglobin so that oxygen is carried in our blood. Lack of protein can result in failure of physical growth, decrease in immunity to diseases, loss of muscle mass, weak respiratory system and a weak heart. It is therefore, vital to follow a nutritionally balanced diet so that your body is provided adequate protein.
