the reticular activating system, it also controls sleep cycle
The brain is the 'control center' of the body.
The main relay center of the brain is the thalamus. It acts as a gateway for sensory information to be relayed to the appropriate areas of the brain for processing, and also helps regulate consciousness, sleep, and alertness.
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 is the control system of the central nervous system.
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
Nucleus
The brain
Dopamine is a neurotransmitter that is produced and released by the brain that causes alertness and increases motor control. It is triggered by consuming protein and also helps regulate blood glucose which then helps in reducing appetite.
Stimulants increase alertness by enhancing the activity of certain neurotransmitters in the brain, such as dopamine and norepinephrine.