noun Descargar 🔗Compartir Creatina An amino acid, 2-(carbamimidoyl-methyl- amino)acetic acid, which naturally occurs in vertebrates and helps to supply energy to muscle and nerve cells. Examples : ""Many athletes take creatine supplements to help them build muscle and improve their performance." " Muchos atletas toman suplementos de creatina para ayudarles a desarrollar músculo y mejorar su rendimiento. biochemistry physiology chemistry substance compound body energy biology science Chat con IAJuego de vocabularioPracticar lectura