Neurotransmitters in the brain are in charge of whether someone is asleep or awake. When the brain begins to produce neurotransmitters like melatonin, someone will begin to feel sleepy.
hypothalamus
Melatonin
hypothalamus
links the indicrin and nervous system. controls sleep and hunger.
The brain lobe that controls sleep is the frontal lobe, specifically the prefrontal cortex. This area is involved in regulating sleep-wake cycles and coordinating the transition between wakefulness and sleep. Additionally, the hypothalamus plays a key role in controlling the sleep-wake cycle.
Eccrine glands (sweat glands).
Humans have a circadian rhythm that controls sleep and wakefulness.
the reticular activating system, it also controls sleep cycle
The part of the brain that is primarily involved in sleep is the hypothalamus. Within the hypothalamus, there are specific regions that regulate sleep-wake cycles, such as the suprachiasmatic nucleus (SCN) and the ventrolateral preoptic nucleus (VLPO). These regions interact with other brain areas to control the timing and duration of sleep.
The brain controls body temperature, water balance, and sleep.
During sleep, the medulla oblongata controls sleep and arousal monitoring sensors to the cortex and other parts of the body. There are cholinergic neurons in the medulla oblongata that remain active during REM sleep. When a person experiences sleep walking, these neurons become inactive which causes a person to sleep while in action.
This would be the basal ganglia of the medulla.