Concept map on the ENDOCRINE SYSTEM (human body, science). The Endocrine system collaborates with the Nervous System in controlling the functioning of the organs of the human body. The Endocrine system is made up of endocrine glands, the main ones of which are: pituitary, thymus, parathyroid glands, pineal gland, thyroid, adrenal glands, gonads, pancreas.