Ordenar Palabras Levels of organizationVersión en línea Identify and define the levels of biological organization por Juan Esteban Ruiz Lopez 1 Basic unit of life e l C l 2 Group of the same kind of cells that perform a specific task e i s T u s 3 Collection of tissues taht form a unit specialized to perform a particular function g n O r a 4 Group of organs that work together to perform a vital task s m r g s e y a O n t 5 Alll the organ systems that make up a living being n O s i a g m r