States of Consciousness

1. What is an ultradian rhythm?

2. What type of brain waves predominate in stage 4 sleep?

3. What does the suprachiasmatic nucleus do?

4. When does the REM rebound effect occur?

5. What does the activation-synthesis theory propose?

6. Which of the following can hypnosis not do?

7. Which of the following is true of meditative states?

8. A person who has recently ingested a recreational drug cannot sleep and appears aggressive, paranoid, and restless. What might this drug have been?

9. What term describes the need, as time goes on, for more and more of a drug to get the same effect?

10. Which of the following accurately describes people who have sleep apnea?