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
at the simplist level : fat and oxygen
All cells in the body need oxygen to produce energy through a process called cellular respiration. This energy is essential for cells to carry out their functions and maintain cellular processes. Without oxygen, cells would not be able to generate enough energy to survive.
Humans and animals need energy to carry out essential functions such as breathing, circulating blood, and maintaining body temperature. Energy is also required for growth, movement, and other physical activities. Cells in the body need energy to produce ATP, which is the molecule used for energy transfer within cells.
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.
Cells that are metabolically active, such as muscle cells or neurons, require large amounts of energy to carry out their functions. These cells have high energy demands due to their constant activity and need for ATP production.
It is energy for our body's cells, that is broken down by the cells when energy is needed.
A decrease in glucose levels in the blood signals the hypothalamus that body cells need more energy. This triggers the release of hormones that regulate appetite, metabolism, and energy expenditure to maintain energy balance.
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.
food is used up by all the cells in the body as all the cells need energy to perform their functions