The timing of transitions between sleep and wakefulness is regulated by the body's internal biological clock located in the suprachiasmatic nucleus (SCN).

Authors

• Person: Not available Organization: Harvard Medical School
  Science of Sleep: How is Sleep Regulated?

Sources

• Science of Sleep: How is Sleep Regulated? sleep.hms.harvard.edu Harvard Medical School via serper

Referenced by nodes (1)

• suprachiasmatic nucleus concept