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Smell |
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1. Why is smell called a chemical sense? 2. What is the olfactory system responsible for? 3. What associated functions does it have? 4. What are neurons? 5. How many odors can the olfactory system recognize? 6. What is the olfactory epithelium (lining)? 7. Where is the olfactory epithelium located? 8. What is located on the olfactory epithelium? 9. What is located on the olfactory receptor neurons? 10. What function do these structures (from #9) perform? 11. What is special about olfactory neurons? 12. Where is the olfactory bulb located? 13. What are glomeruli? 14. How does the olfactory system identify a unique scent? 15. Where does olfactory information travel? 16. What can damage an individual’s sense of smell? 17. What is the limbic system? 18. What is the relationship between smell and the limbic system? 19. Summarize: describe the path odor molecules take from inhalation to behavior. |
