Endocrine System Diagram - Major Glands and Functions Explained #3792514 (License: Personal Use)

This diagram displays the primary endocrine glands in the human body, including the hypothalamus-pituitary axis, thyroid, parathyroid, adrenal glands, pancreas (islets of Langerhans), gonads (ovaries and testes), thymus, and pineal gland. Each gland is accurately positioned relative to the central nervous system and torso to illustrate functional and anatomical relationships essential for hormonal homeostasis.

Used in educational websites, medical blogs, biology textbooks, and health portals to support learning about hormone production, regulation, and disorders like diabetes, hypothyroidism, or Cushing’s syndrome; matches user intent for visual anatomy reference or introductory endocrinology content.