6.Tissues Organs and Organ System Form 1
Channel: KCSE BIOLOGY
Date: 2020-03-16

A cell is a basic unit of living organism
A tissue is made up of many cells that have come together to perform a specific function
An organ is a composition of many tissues that have come together to perform a specific function
An organ system is made up of organs that have come together to perform a specific function
An organism, is made up of various organ systems that are coordinated to perform a specific function