Oxygen is required to convert the food we eat into energy.
___ is the process by which your body converts what you eat and drink into energy. During this complex biochemical process, calories in food and beverages are combined with oxygen to release the energy your body needs.
Anything that produces energy is its source. We get energy from the food we eat. Can food be termed as a source of energy?
Food we eat act as fuel which provides us energy to do work.