Cell Theory

An organism made of only one cell is called____.

• Eukaryotic

• Monocellular

• Multicellular

• Unicellular

Which statement is a part of the cell theory?

• all cells come from preexisting cells

• eukaryotic cells are complex

• bacteria are prokaryotic cells

• humans are multicellular

What tool do you use to view the cells?

• Metric ruler

• Centrifuge

• microscope

• pipette

Cell theory states that....

• cells are the basic building block of life

• cells are microscopic

• cells are cool

• cells cannot be destroyed

Cells are often called "the____ of life"

• bread

• building blocks

• road map

• meaning

This scientist was the first to identify cells and name them:

• Hooke

• Leeunwnhoek

• Schleiden

• Virchow

This scientist concluded that animals and, in fact, all living things are made of cells:

• Hooke

• Schleiden

• Leeunwenhoek

• Schwann

This scientist concluded that plants are made of cells:

• Virchow

• Schwann

• Schleiden

• Leeunwnhoek

This scientist observed live cells and observed greater detail:

• Hooke

• Leeunwenhoek

• Virchow

• Schwann

All organisms are made of:

• organelles

• cytoplasm

• DNA

• cells