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Psych Exam #2
| Term | Definition |
|---|---|
| Consciousness | Awareness of its own self and surrounding. |
| Circadian Rhythm | Changes that occur in the 24 hours cycle |
| Step 1 of sleep | Relaxed, BP decreases, HR slows, could easily awaken |
| Step 2 of sleep | More relaxed, less responsiveness to environment |
| Stage 3/4 of sleep | Deeper level of sleep |
| REM |