Food is necessary for survival because the food contains glucose, and glucose is the only source of energy for living organisms.
to get energy
The energy needed for metabolism comes from the food you eat. That is why unhealthy food slows down the metabolism.
food is needed to give energy to living things. Food combines with oxygen to release energy.
to give the body energy
The blood gets it's food energy from the food we eat which is digested into nutrients needed in our body.
When food is broken down the stored energy is in your cells. When the energy is needed, the cells release the energy.
yea it is
Food provides energy and nutrition, needed for survival.
All Organism need Food to promote growth and for energy.
processing food
Food and Oxygen
food