The atom is not controlled by a 'higher system', per se. The way a atom behaves and interacts is due to its intramolecular (within the molecule) and intermolecular (with the molecules around it) forces, as well as the inherent properties of the elements, and the sub-components of the atom.
The brain is the 'control center' of the body.
A nucleus is the "brain" of a cell.
The heart is the control center, the brain is the command center.
the brain controls most functions in the body.
The brain.
Your brain is the control center of your body
The brain and Spinal CordAs the most complex system, the nervous system serves as the body control center and communications electrical-chemical wiring network.brain
the brain is the control system of the central nervous system.
Nucleus
The brain
the brain
The center of an atom is called nucleus.