Cell Theory

Who was the "scientist" who observed pond water and teeth scrapings in his microscope?

• Hooke
• Leeuwenhoek
• Schleidian
• Virchow

The invention of the microscope made it possible for people to discover and learn about

• Plants
• Skin 
• Animals 
• Cells

What is one way in which all living things on Earth are alike?

• 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. 

Which scientist did NOT contribute to the cell theory?

• Anton Van Leeuwenhoek
• 
  Robert Hooke
• Albert Einstein 
• 
  Matthias Schleiden

All plants are made of cells.  This was discovered by....

• Matthias Schleiden
• Rudolf Virchow
• Robert Hooke
• Aristotle

When cells are damaged, new cells are created by cell a process called cell division. How does the cell theory support this fact?

• 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.

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity
• The Theory of Relativity
• The Cell Theory
• The Theory of Continental Drift

The 3 parts of the Cell Theory are...?

• All living things are composed of cells

  Cells are the basic units of structure and function in living things

  All cells are produced from other cells

• All living things are composed of cells

  Cells are the basic units of dance and vibes in living things

  All cells are destroyed from other aliens

• All living things are composed of Jell-O

  Cells are the basic units of structure and function in living things

  All cells are produced from factories in Canada

• All living things are composed of cells

  Cells do karate and practice eating whole pies in their free time

  All cells are produced from other cells

Which of the following scientists was the first to observe bacteria?

• Anton van Leuwenhoek
• Matthais Schleiden
• Robert Hooke
• Theodor Schwann

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.