Where is the suprachiasmatic nucleus (SCN) located?

A) thalamus
B) cerebellum
C) basal ganglia
D) hypothalamus

Suprachiasmatic Nucleus

A tiny region in the brain's hypothalamus responsible for controlling circadian rhythms, influencing sleep-wake cycles based on light information received from the eyes.

Hypothalamus

A small region of the brain that plays a crucial role in many important functions, including releasing hormones and regulating body temperature.

Thalamus

A part of the brain that serves as a major relay station for sensory information, excluding smell, transmitting it to the appropriate cortical areas.