at the simplist level : fat and oxygen
The Cells in your body get energy from cellular respiration
Cellular Respiration. Your cells need energy in the form of glucose to produce ATP (usable energy)
All cells must do work to stay alive and maintain their cellular environment. The energy needed for cell work comes from the bonds of ATP.
The brain is responsible for consuming the maximum amount of energy. The brain cells need two times more energy than other cells in the body.
reproduction
fat and oxygen
The Cells in your body get energy from cellular respiration
it gives us energy
Your body is telling you that your cells need energy.<3
Cellular Respiration. Your cells need energy in the form of glucose to produce ATP (usable energy)
It is energy for our body's cells, that is broken down by the cells when energy is needed.
All cells must do work to stay alive and maintain their cellular environment. The energy needed for cell work comes from the bonds of ATP.
The brain is responsible for consuming the maximum amount of energy. The brain cells need two times more energy than other cells in the body.
reproduction
food is used up by all the cells in the body as all the cells need energy to perform their functions
What must the human body need to get energy from food is to use oxygen to produce ATP which will fuel the cells.
Humans breath to provide oxygen to the cells throughout the human body. Cells need food and oxygen and in return produces heat, CO2, and energy. Therefore, humans need to breathe in order to "feed" their cells, as well as to get energy to power their body.