STAAR Cell

Who discovered and named cells while looking at cork?

• Captain Hook

• Robert Hooke

• Matthais Schleiden

• Rudolf Virchow

What was Schleiden convinced of?

• All plants are made of cells

• All animals are made of cells

• All cells are prokaryotic

• None of the above

Tags

NGSS.MS-LS1-1

Who noted that all animals are made of cells and helped write the first two parts of cell theory?

• Rudolf Virchow

• Anton van Leeuwenhoek

• Theodor Schwann

• Robert Hooke

Tags

NGSS.MS-LS1-1

Who discovered that all cells come from other living cells and had research that lead to the last major principle of cell theory?

• Matthias Schleiden

• Theodore Schwann

• Robert Hooke

• Rudolf Virchow

These three scientists together helped come up with the second part of the cell theory (all living things are made of one or more cells). CHOOSE 3 ANSWERS

• Schleiden

• Leeowenhoek

• Hooke

• Virchow

• Schwann

Tags

NGSS.MS-LS1-1

What is the basic structural and functional unit of all living things?

• atom

• cell

• bacteria

• animalcules

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

All cells -----

• come from other dead cells

• come from other living cells

• crystallize out of the air

Tags

NGSS.MS-LS1-1

Every living organism is made up of one or more cells

• True

• False

Tags

NGSS.MS-LS1-1

A cell is...

• the basic unit of structure and function in living organism

• an organism

• a basic part of everything that we see

• found only in animals, not plants

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Cells can only be seen with the help of a...

• hand lens 

• magnifying glass

• 3D glasses 

• microscope