Across
- 2. A sensation, visual, or audible disturbance that occurs in someones mind
- 5. A neurotransmitter and hormone, often called the "feel-good" chemical
- 7. a common, treatable sleep disorder where the breathing stops during sleep
- 9. the action of deceiving someone, and hiding information, often times the truth
- 10. the 5 phases of sleep are called a "____ cycle"
- 11. When an individual is unable to sleep they have _____
Down
- 1. A completely natural chemical that is produced by an organism and is attractive to other organisms
- 3. a sleeping condition that makes an individual unable to control their sleeping habits, experiencing immediate and unpredictable sleep episodes
- 4. a region of the brain connected to speech, found in the frontal lobe. Damage in this area causes Broca's aphasia which is characterized by an individuals inability to speak without hesitation/stuttering
- 5. A very severe brain disorder that interrupts an individual's perception of reality,often resulting in hallucinations,delusions,disorganized thinking,etc.
- 6. When an individual learns something through the consequences of their actions they undergo ______
- 8. An alternate and induced state of consciousness where an individual is voluntary to commands