Unit 2 Review

Who was the scientist credited with describing and naming cells

• Anton von Leeuwenhoek

• Robert Hooke

• Thedor Schwann

• Rudolf Vichrow

Pick the definition for "Cell"

• The smallest functional and structural unit of all living organisms

• The smallest unit of things that are not living

• The smallest unit of living and nonliving thing

• The smallest part of an ecosystem

Define "Organism"

• Several of the same biotic factors

• Several different species of biotic factors in one place

• A single biotic factor

• All of the living and nonliving factors in one place

Bacteria is what kind of cell?

• Eukaryotic
• Prokaryotic

What kind of cell is this?

• Eukaryotic
• Prokaryotic

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

• hand lens 
• magnifying glass
• 3D glasses 
• microscope 

All living things are made of...

• atoms 
• cells 
• bacteria 
• plants 

What is unicellular? 

• one cell 
• many cells 
• no nuclues 
• DNA 

What is multicellular? 

• one cell 
• no cells 
• many cells 
• no nucleus 

What type of cell does not have a nucleus?

• eukaryotic 
• prokaryotic