noun Descargar 🔗Compartir Catecolamina Any of a class of aromatic amines derived from pyrocatechol that are hormones produced by the adrenal gland. Examples : "During a stressful exam, the student's adrenal gland released catecholamine, causing her heart to race and her palms to sweat. " Durante un examen estresante, la glándula suprarrenal de la estudiante liberó catecolamina, lo que provocó que su corazón se acelerara y le sudaran las palmas de las manos. medicine physiology biochemistry body substance chemistry biology science anatomy organ Chat con IAJuego de vocabularioPracticar lectura