Gland that secretes hormones into the bloodstream to regulate body processes. Endocrine glands are most highly developed in vertebrates, but are also found in other animals, notably insects. In humans the main endocrine glands are the pituitary, thyroid, parathyroid, adrenal, pancreas, ovary, and testis.
Red represents the blood shed during the fight for independence. According to legend Albanians are descended from the eagle, which is the national emblem. Effective date: 22 May 1993.