Sleep is defined by low levels of physical activity, reduced sensory awareness, and the interplay of circadian and homeostatic mechanisms.

Authors

• Person: Not available Organization: Washington State University
  4.2 Sleep & Why We Sleep – Introductory Psychology

Sources

• 4.2 Sleep & Why We Sleep – Introductory Psychology opentext.wsu.edu Washington State University via serper

Referenced by nodes (2)

• sleep concept
• homeostatic mechanism concept