9.Colloid.JPG

10. X-sec of thick skin.JPG

11. identify the layers of the skin.JPG

12. thin skin.JPG

13. Stratified squamous epith non-keratinized.JPG

14. Transitional epith.JPG

14.Transitional epith.JPG

16. interlobular duct (egg shaped mass at bottom left).JPG

17. mixed gland predominantly serous.JPG

18..JPG