Cells and Organelles

Front

What is an organism?

Back

A living thing that is made up of organ systems.

Front

What is the smallest unit of a living thing?

Back

Cell.

Front

According to the Cell Theory, what can you conclude about plants and animals?

Back

They are both made of one or more cells.

Front

What do we call two or more organs that work together?

Back

Organ system.

Front

What is a key statement of the cell theory?

Back

All cells come from preexisting cells.

Front

What is a cell?

Back

The basic structural and functional unit of all living organisms.

Front

What is tissue?

Back

A group of similar cells that work together to perform a specific function.

Front

What is an organ?

Back

A structure made up of different types of tissues that work together to perform a specific function.

Front

What is an organ system?

Back

A group of organs that work together to perform complex functions for the organism.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus; eukaryotic cells do.