Which of the following statements is not part of the cell theory?
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  • Cells are the basic unit of structure and function in all living things.
  • All cells are produced from other cells.
  • Only animal cells are composed of cells.
  • All living things are composed of cells.
What structures distinguish a plant cell from an animal cell?
  • Plant cells have cell walls and ribosomes.
  • Plant cells have cell walls and chloroplasts.
  • Plant cells have chloroplasts and ribosomes.
  • Plant cells have chloroplasts and mitochondria.
When cells are damaged, new cells are created by cell division. How does the cell theory support this fact?
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  • It states that all cells have a nucleus which divides.
  • It states that all living things are made up of one or more cells.
  • It states that cells come from previously existing cells.
  •  It states that the basic units of structure and function are cells.
Which of the following statements is not part of the cell theory?
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  • Cells are the basic unit of structure and function in all living things.
  • All cells are produced from other cells.
  • Only animal cells are composed of cells.
  • All living things are composed of cells.
Which scientist did NOT contribute to the cell theory?
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  • Anton Van Leeuwenhoek
  • Robert Hooke
  • Albert Einstein 
  • Matthias Schleiden
Who looked at cork and named the cell?
  • Robert Hooke
  • Van Leeuwenhoek
  • Robert Brown
  • Francesco Redi
The ___ is the basic unit of sturucture and function of organisms
  • atom
  • cell
  • matter
  • all other answers are correct
Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?
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  • The Theory of Gravity
  • The Theory of Relativity
  • The Cell Theory
  • The Theory of Continental Drift
Which of the following is NOT a cell theory.
  • All non-living things are made of cells
  • All cells come from pre-existing cells
  • Cells are the basic unit of structure and function of all living things
Which of the following is NOT one of the basic points of Cell Theory?
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  • All living things are made of cells.
  • The cell is the smallest living thing that can perform all the functions of life.
  • Cells are too small to see without a microscope.  
  • All cells must come from pre-existing cells.
Cells are often called "the ____ of life."
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  • bread
  • road map
  • building blocks
  • meaning
____ is credited with being the first scientist to observe cork cells.
  • Leewenhoek
  • Shleidon
  • Hooke
An organism made of only one cell is called _____ .
  • Eukaryotic
  • Mutlicellular
  • Monocellular
  • Unicellular
Which statement is a part of the cell theory?
  • all cells come from preexisting cells
  • bacteria are prokaryotic cells
  • eukaryotic cells are complex
  • humans are multicellular
What tool do you use to view the cells?
  • metric ruler
  • centrifuge
  • microscope
  • pipette
Robert Hooke named the small compartments that made up the cork __________after the rooms monks lived in.
  • organelles
  • membranes
  • mocroscopes
  • cells
Cell theory states that...
  • cells are the basic building block of life
  • cells are cool
  • cells are microscopic
  • cells cannot be destroyed
Cells are often called "the ____ of life."
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  • bread
  • road map
  • building blocks
  • meaning
What type of organisms does the cell theory apply to
  • bacteria
  • multicellular organisms
  • plants and animals
  • all of the above
This scientist was the first to identify cells and name them:
  • Hooke
  • Leeunwenhoek
  • Schleiden
  • Virchow
This scientist concluded that animals and, in fact, all living things are made of cells:
  • Hooke
  • Leeunwenhoek
  • Schleiden
  • Schwann
This scientist proposed that all cells come from other cells:
  • Leeunwenhoek
  • Schleiden
  • Schwann
  • Virchow
This scientist concluded that plants are made of cells:
  • Virchow
  • Schwann
  • Schleiden
  • Leeunwenhoek
This scientist observed live cells and observed greater detail:
  • Hooke
  • Leeunwenhoek
  • Virchow
  • Schwann
All organisms are made of:
  • organelles
  • cytoplasm
  • DNA
  • cells
All existing cells are produced by other
  • living cells
  • dead cells
  • atom cells
  • animal cells
This is the most basic unit of life
  • atom
  • cell
  • nucleus
  • DNA
Cells come only from what?
  • existing cells
  • nucleus
  • fission
  • budding
The Cell Theory states...
  • atoms create all matter
  • living things evolve
  • the cell is the backbone of all matter
  • cells are the basic unit of structure and organization of organisms
Which of the following statements is not part of the cell theory?
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  • Cells are the basic unit of structure and function in all living things.
  • All cells are produced from other cells.
  • Only animal cells are composed of cells.
  • All living things are composed of cells.
The invention of the microscope made it possible for people to discover and learn about
sc-5 sb-10-Cell Theoryimg_no 125.jpg
  • Plants
  • Skin 
  • Animals 
  • Cells
What is one way in which all living things on Earth are alike?
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  • All living things have hair.
  • All living things are made of cells and come from other cells.
  • The cells of all living things have chloroplast.
  • All living things can move. 
When cells are damaged, new cells are created by cell a process called cell division. How does the cell theory support this fact?
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  • It states that all cells have a nucleus which divides.
  • It states that all living things are made up of one or more cells.
  • It states that cells come from previously existing cells.
  • It states that the basic units of structure and function are cells.
Who was the "scientist" who observed pond water and teeth scrapings in his microscope?
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  • Hooke
  • Leeuwenhoek
  • Schleidian
  • Virchow
What did Hooke first examine? 
  • Pond water
  • Plant cells
  • Cork
  • Animal fat
Who noted that animals are made of cells and concluded that all living things are made of cells and cell products? 
  • Rudolf Virchow
  • Anton van Leeuwenhoek
  • Theodor Schwann
  • Robert Hooke
Cell theory was first proposed inEvidence obtained through additional scientific investigations resulted in the current cell theory. Which statement describes a component of the original cell theory that was removed because of the new scientific knowledge?
  •  All living things are made of cells.
  • All cells come from other preexisting cells.
  • Cells form through spontaneous generation.
  •  Cells are the basic structural and functional units of life.
The combined observations of Mattias Schleiden, Theodor Schwann and Rudolph Virchow resulted in the formation of the cell theory. Which of the following is not part of the cell theory?
  • All cells contain a nucleus. 
  • All cells come from other living cells.
  • All living organisms are made of one or more cells
  •  Cells are the basic unit of structure and function of all living things.
A plant and an animal are both living things. According to the Cell Theory, what can you conclude about these two very different organisms?
  • Plants have cells but animals do not.
  • They are both made of one or more cells. 
  • They both come from the same kind of cell.
  • They both come from a non-living organism.
Rudolph Virchow's observations helped to disprove was commonly held belief of the time?
  • evolution
  • the existence of molecules
  • spontaneous generation
  • atomic models
Which invention from the 17th century allowed for the development of modern cell theory?
  • x-rays
  • computers
  • the light microscope
  • the scanning electron microscope
 Which of the following is NOT one of the main components of the cell theory?
  • cells must contain DNA
  • all living things are made of cells
  • cells can only come from other cells
  • cells are the basic unit of life
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