Final answer:
Living organisms are composed of cells, which are the basic unit of structure and function in living things.
Step-by-step explanation:
A false statement about living things is that All living organisms are made up of cells. In reality, this statement is true, as all living organisms are indeed composed of one or more cells. Cells are the basic unit of structure and function in living things. They carry out essential processes and contain DNA that is passed on to daughter cells.