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Adrenal Glands

Meaning

These are two small, triangular-shaped endocrine glands situated atop each kidney, playing a critical role in the body’s stress response and metabolic regulation. The adrenal glands are composed of two distinct regions: the outer cortex and the inner medulla, each producing unique hormones essential for survival. Corticosteroids and catecholamines are the primary classes of chemical messengers synthesized here, profoundly impacting human physiology.