Levels of Organization

Front

Order of organization in living things from most basic to most complex: organism, cell, tissue, organ, organ system; organ system, organ, tissue, cell, organism; cell, tissue, organ, organ system, organism; cell, organ, tissue, organism, organ system.

Back

cell, tissue, organ, organ system, organism

Front

The basic unit of structure and function of living organisms

Back

cell

Front

A group of similar cells that work together to form the same function is called .......

Back

tissue

Front

What is the difference between a cell and a tissue?

Back

Cell is basic unit of life; tissue is group of cells that work as one.

Front

A structure that is composed of different kinds of tissues

Back

organ

Front

A group of organs that work together to perform a major function.

Back

organ system

Front

Any living thing made up of one or more cells.

Back

organism

Front

Group of organs with similar functions.

Back

System

Front

Group of tissues with similar functions.

Back

Organs

Front

Groups of cells with similar functions.

Back

Tissues