1. Endocrine System Histology and Models

2. ENDOCRINE SYSTEM Dry Lab Questions Function: maintain homeostasis Thymus gland (site of maturation of white blood cells) Thyroid gland (secretes thyroid hormone and calcitonin) Parathyroid gland (secretes parathyroid hormone) Adrenal gland (secretes aldosterone) Pituitary gland (secretes FSH, etc. The neurohypophysis stores and releases hormones produced in the hypothalamus) Ovary (also an endocrine gland; secretes estrogen) Testes (secretes testosterone) Pancreas (secretes insulin; lack= diabetes mellitus)

3. ENDOCRINE MODELS Thyroid gland Adrenal gland Thymus gland Pituitary gland Pineal gland Ovary/Testes Pancreas

4. Adrenal and Thyroid glands

5. Thyroid Gland

6. Ovary

7. Testes

8. Pancreas

9. Spleen Duodenum

10. Spleen Kidney Pancreas Gall bladder

11. Kidney Adrenal gland

12. ENDOCRINE HISTOLOGY Ovary Testes Pancreas Thyroid gland

13. Ovary Skip

14. Testes

15. Seminiferous tubules

16. Pancreas Acinar cells (secrete enzymes) Islet of Langerhans (secretes insulin)

17. Thyroid Gland Secretes calcitonin and thyroid hormone

18. Thyroid Gland