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1. 
What is one way in which all living things on Earth are alike?
A.
All living things are made of cells and come from other cells.
B.
All living things have hair.
C.
The cells of all living things have chloroplast.
D.
All living things can move.
2. 
When cells are damaged, new cells are created by cell division. How does the cell theory support this fact?
A.
It states that all cells have a nucleus which divides.
B.
It states that all living things are made up of one or more cells.
C.
It states that cells come from previously existing cells
D.
It states that the basic units of structure and function are cells.
3. 
The ___ is the basic unit of sturucture and function of organisms
A.
atom
B.
matter
C.
cell
D.
all choices
4. 
Which statement is a part of the cell theory?
A.
all cells come from preexisting cells
B.
bacteria are prokaryotic cells
C.
eukaryotic cells are complex
D.
humans are multicellular
5. 
The Cell Theory states...
A.
atoms create all matter
B.
living things evolve
C.
the cell is the backbone of all matter
D.
cells are the basic unit of structure and organization of organisms
6. 
What tool do you use to view the cells?
A.
metric ruler
B.
centrifuge
C.
microscope
D.
computer
7. 
Which of the following is NOT a cell theory.
A.
All non-living things are made of cells
B.
All cells come from pre-existing cells
C.
Cells are the basic unit of structure and function of all living things
8. 
Rocks are not living because
A.
they never move
B.
they aren't needed for humans
C.
they are not made of cells
D.
they don't break down
9. 
Which of the following is NOT one of the basic points of Cell Theory?
A.
All living things are made of cells.
B.
The cell is the smallest living thing that can perform all the functions of life.
C.
Cells are too small to see without a microscope.
D.
All cells must come from pre-existing cells.
10. 
Cells are often called "the ____ of life."
A.
building blocks
B.
meaning
C.
point
D.
all choices
11. 
Which is not a part of cell theory?
A.
All organisms are made of cells
B.
All matter is composed of living cells
C.
All existing cells come from preexisting cells
D.
The cell is the most basic unit of life
12. 
A plant and an animal are both living things. According to the Cell Theory, what can you conclude about these two very different organisms?
A.
They are both made of one or more cells.
B.
Plants have cells but animals do not
C.
They both come from the same kind of cell.
D.
They both come from a non-living organism.
13. 
The smallest unit that can perform the basic activities of life is
A.
cell
B.
tissue
C.
an organism
D.
an organ
E.
atom
F.
molecule
14. 
What do all of these organisms have in common?
A.
They are all from the same offspring
B.
They are all made of cells
C.
They possess the same features
D.
They have the same internal and external structures
15. 
According to cell theory, where did this cell come from?
A.
another living cell
B.
energy from the sun
C.
a multicellular organism
D.
the nonliving environment
16. 
An organism made of one cell is called
A.
unicellular
B.
cell
C.
multicellular
D.
heterotroph
17. 
Bacteria is an example of ___________.
A.
multicellular organism
B.
unicellular organism
18. 
An organism made of many cells is called:
A.
decacellular
B.
millicellular
C.
multicellular
D.
unicellular
19. 
Building blocks of all matter
A.
Molecules
B.
Atoms
C.
Cells