Which of the following shows the correct order of cell organization starting from least complex? A Tissue, organ system, cell, organ B Organ system, Organ, Tissue, Cell C Organ, Organ system, cell, tissue D Cell, Tissue, Organ, Organ system

D. Cell, Tissue, Organ, Organ System

Explanation:

We know that cell is the basic unit of life. Many cells bind together and form a tissue. A tissue is nothing more than a group of cells that do the same type of works. More than two tissues are bind together and form an organ. From different organs, a total organ system is formed.

As an example, we can say about the heart where many organs are present. These organs are made up of tissues. Tissues are made up of a group of cells.

So if we want to say sequentially, we can say that cells then tissue then organ then organ system.

D. Cell, Tissue, Organ, Organ System