Diet plays a very crucial role in the health and well being of people. A good and balanced diet improves the quality of life to a great extent. Poor eating habits and inadequate food intake are a major cause of lot of diseases. Nutrition and dietetics are fields related to this food and nutrition aspect of life. The study of nutrition means an understanding of the various components of food and the role and requirement of each of these components for the body. One becomes aware of the right type of food which provides a balanced mix of the essential vitamins, minerals etc. It also involves a study of the process by which the food is digested and absorbed in the body.
This field finds application in medicine, veterinary, agriculture and public health.
Office administration is a set of day-to-day activities that are related to financial planning, record keeping & billing, personnel, physical distribution and logistics, within an organization. An worker that undertakes these activities is commonly called an office administrator or office manager, and plays a key role in any organizations infrastructure, regardless of the scale. Many administrative positions require the candidate to have an advanced skill set in the software applications Microsoft Word, Excel and Access.