Cells-The Building block of Organisms

What is a cell?

• A single unit of life

• A type of plant

• A kind of animal

• A type of rock

What does the prefix 'uni' mean?

• Many

• None

• Two

• One

Which of these is a unicellular organism?

• Dog

• Amoeba

• Bird

• Tree

What does the prefix 'multi' mean?

• Few

• One

• None

• Many

Which of these is a multicellular organism?

• Cat

• Paramecium

• Yeast

• Bacteria