How are cells and organs related?
Cells are made from tissues found in organ systems.
Cells reproduce with tissues to made organ systems.
Cells join together to form tissues, which form organs.
Cells go through binary fission to make new organs.
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs.