The master clock sends chemical messengers to specific brain regions to initiate or terminate sleep as light turns to dark and dark turns to light.

Authors

• Person: Not available Organization: Cambridge University Press
  From Biological Rhythms to the Sleep Cycle (Chapter Two)

Sources

• From Biological Rhythms to the Sleep Cycle (Chapter Two) www.cambridge.org Cambridge University Press via serper

Referenced by nodes (1)

• sleep concept