Unicellular vs Multicellular

Front

What is a unicellular organism?

Back

An organism that consists of a single cell, such as bacteria.

Front

What is a multicellular organism?

Back

An organism that consists of multiple cells, such as plants and animals.

Front

What is the main function of cells in multicellular organisms?

Back

Cells work together to keep the organism (whole body) alive.

Front

What are organelles?

Back

Structures within a cell that have specific functions, such as mitochondria and ribosomes.

Front

Give an example of a unicellular organism.

Back

Bacteria.

Front

Give an example of a multicellular organism.

Back

An alligator.

Front

What is the basic unit of life?

Back

The cell.

Front

How do unicellular organisms reproduce?

Back

Typically through a process called binary fission.

Front

How do multicellular organisms reproduce?

Back

Through sexual or asexual reproduction involving multiple cells.

Front

What is the role of the nucleus in a cell?

Back

It acts as the control center, containing the cell's genetic material.