Across
- 7. Crystalized form of crack
- 8. Storyline of our dreams
- 9. Problems falling or staying asleep
- 11. Compulsive craving for a substance despite the consequences
- 13. Alcohol, barbiturates(tranquilizers), & opiates
- 14. The periodic, natural loss of consciousness
Down
- 1. Our biological clock
- 2. Hunger arousing hormone
- 3. Hunger suppressing hormone
- 4. Considered hallucinations of the sleeping mind
- 5. Stress hormone
- 6. The stage where you dream
- 10. Who becomes more disposed to sexual aggression
- 12. Our awareness of ourselves and our environment