Actually, it takes energy to break down a molecule. But you can often get an even greater amount of energy when the fragments of the molecule that were broken down form new chemical bonds with other chemicals, especially oxygen.
CATABOLISM
breaks down the food and releases oxygen and glucose.
No, they do it to release energy.
Metabolism
I think the mitochondrion
Lysosomes, which are only found in animal cells.
mitochondria
The mitochondria releases energy from food molecules. This is where all things are broken down and turned into energy for the cell.
photosynthesis
The cells have tiny organelles called Chloroplasts that react to sunlight and create energy that combines with glucose and then becomes stored in the Large Central Vacuole to be used at a later time by the mitochondria which breaks down the compounds and releases the energy.
The process of cellular respiration breaks down glucose and releases energy that is stored in molecules of ATP.
The mitochondria
it breaks down food and releases energy
breaks down the food and releases oxygen and glucose.
No, they do it to release energy.
Metabolism
I believe that is fermentation.
Metabolism