2. EXOCRINE SYSTEM Composed of exocrine glands whose secretions pass into a duct that lead to the exterior of the body.

3. SALIVARY GLANDS Secrete saliva that help in partial digestion of food

4. SUDORIFEROUS GLANDS Secrete perspiration that contains excess H 2 O, body heat, salt, andnitrogen ous waste

5. SEBACEOUS GLANDS Secrete SEBUM or oil that protect the skin and the hair

6. LACHRYMAL GLANDS Secrete tear that protects and lubricates the eyes

7. MAMMARY GLANDS Milk-secreting organ of female mammals Small glands in and around the nipple provide lubrication and protection against infection, which is particularly important for breast-feeding mothers.

8. MAMMARY GLANDS Human Female Breast

10. CERUMINOUS GLANDS Secrete cerumen or wax that protects and lubricates inner ear canal

11. PHLEGM GLANDS Secrete mucus that lubricates the respiratory tract

13. GASTRIC GLANDS Secrete digestive juices that aid in digestion of food

14. LIVER Secrete bile that aids in the breaking down of fats into small components

15. PROSTATE GLAND Secretes fluids that nourish the sperm

16. COWPER’S GLANDS Secrete fluid that lubricate and neutralize the acidity in the urethra

17. SEMINAL VESICLE secrete a significant proportion of the fluid that ultimately becomes semen

18. SEMINAL VESICLE the thick secretions contain proteins, enzymes, fructose, mucus, vitamin C, flavins, phosphorylcholine and prostaglandins.

19. VESTIBULAR GLANDS Secrete a substance that lubricates the vagina during coitus