The smell

The nose is the organ of the smell. The receptors of smell are in the pituitary gland, inside the nostrils. With the nose we can smell different things, these are the parts of the nose:

 PROCESS: 

1. First you smell something;
2. Your body responds to an odor by the nose;
3. Your body tells if the smell is good or bad;
4. Your body responds with a gesture by the type of smell. 

 PARTS:

1. Frontal sinus,
2. Nasal septum,
3. Lateral nasal cartilage,
4. Greater alar cartilage,
5. Pituitary gland,
6. Nasal vestibule,
7. Anterior nasal spine,
8. Incisive canal,
9. Oral cavity,
10. Falx cerebri,
11. Cribifom plate of ethmoid bone,
12. Dura mater,
13. Sella turcuca,
14. Sphenoidal sinus,
15. Choanae,
16. Soft palate,
17. Tongue.