Category: Life processes

Biologically, nutrition is defined as the process by which living organisms take in food and use it to obtain energy for growth and development. This article explores the definitive answer to the question: Can we call nutrition a life process?, and the profound reasons why it is fundamental to all life.

Approximately 99% of a plant's biomass consists of carbon, hydrogen, and oxygen, acquired during the life process of nutrition. This fundamental biological system is how organisms obtain and utilize energy and essential substances to fuel all life-sustaining functions, from growth and repair to reproduction.