Cellphones use Electrical made from chemical reaction in the battery installed in the cellphone
Carbohydrates
potential electrical energy
ATP
electrical and chemical and also thermal
Cells use ATP (adenosine triphosphate) as their immediate energy source.
Cells, like humans, cannot generate energy without locating a source in their environment.
The next available energy source to the cell following carbohydrate depletion is protein.
In eukaryotic cells the mitochondria extract energy from glucose using it to make ATP, which the other parts of the cell use as their energy source.
In eukaryotic cells the mitochondria extract energy from glucose using it to make ATP, which the other parts of the cell use as their energy source.
In eukaryotic cells the mitochondria extract energy from glucose using it to make ATP, which the other parts of the cell use as their energy source.
Yeast can use glucose as their primary energy source.
sunlight