Endocrine System

Key:

  1. Parathyroid Glands
  2. Adrenal cortex
  3. Adrenal medulla
  4. Adrenal gland
  5. Epididymis
  6. Testis
  7. Anterior pituitary
  8. Posterior pituitary
  9. Thyroid gland
  10. Beta cell of Pancreatic Islet (of Langerhans)
  11. Alpha cell of Pancreatic Islet (of Langerhans)
  12. Acinar cell of Pancreas
  13. Ovary