Central coordination of vertebrate biological rhythms in physiology and behaviour reside in the
A)pituitary gland.
B)hypothalamus.
C)cerebrum.
D)cerebellum.
E)thalamus.

Question

Quizplus · Accepted Answer

The hypothalamus plays a central role in coordinating the body's biological rhythms through its control of the master circadian clock. This clock regulates the timing of a variety of physiological and behavioral processes, including sleep-wake cycles, hormone secretion, and metabolism. While other brain regions may also be involved in regulating rhythms, the hypothalamus is considered the primary coordinating center.

Central Coordination of Vertebrate Biological Rhythms in Physiology and Behaviour