oxygen
The mitochondria.
Lysosomes are organelles found in animal cells that serve to break down food and also recycle other cell parts. They are not present in blood cells.
The organelle that breaks down food into molecules the cell can use is the lysosome. It contains enzymes that break down large molecules into smaller components that can be used by the cell for energy or building materials.
Lysosomes, They break down lipids, carbohydrates, and proteins from food into particles that can be used by the rest of the cell, or help break down organelles that have outlived their usefulness.
Cell Appendages help break down waste. It helps break down feces and urine.
Lysosomes are organelles found in animal cells that serve to break down food and also recycle other cell parts. They are not present in blood cells.
Lysosomes
It is very complex process. Food enters in cell in form of simple molecules (for example Glucose). It uses various enzymes and chemicals to break these molecules in to energy and other by products.
The cells themselves don't break down the food, it is a series of chemicals and enzymes (biological catalysts) in the digestive system. All food is broken down in the digestive system by a process called, funnily enough, digestion. Then it is absorbed into the blood stream through the villus in the small intestines
cells
it digest
The same as any other cell. They break down glucose and form molecules of ATP which the cell can use for energy.