What is system? August 22, 2024September 22, 2020 by Admin If two or more organs act together to perform similar physiological functions of the body, then the organs are named system. Related Posts:Family | Classification of Family | Functions of FamilyCells and Tissues of OrganismsState of Matter and PressureWhat are the 4 types of physiology?What is Radioactivity?Inertia and Concept of Force - Newton's First Law