Quiz  /  Mitochondria

  • 1. 
    What is the Mitochondria's job?

  • To make proteins
  • To allow certain molecules into the cell
  • To protect the cell
  • To generate usable energy from food

  • 2. 
    How many mitochondria are in a cell?

  • 12
  • Depends on the complexity of the cell.
  • 1
  • 2

  • 3. 
    What molecule do mitochondria use to make energy?

  • DNA
  • RNA
  • ADP
  • ATP

  • 4. 
    The mitochondria take food particles and combine them with:

  • Water
  • Nitrogen
  • Carbon Dioxide
  • Oxygen

  • 5. 
    True or False: Mitochondria can change shape and move around the cell when needed.

  • TRUE
  • FALSE

  • 6. 
    Which of the following parts of the mitochondria is wrinkled with lots of folds?

  • Matrix
  • Cristae
  • Outer Membrane
  • Inner Membrane

  • 7. 
    What is the purpose of the cristae?

  • To increase the surface area of the inner membrane
  • To make oxygen
  • To protect the mitochondria
  • To hold ribosomes and DNA

  • 8. 
    Which of the following is the space inside the inner membrane?

  • Cristae
  • Matrix
  • Outer Membrane
  • Inner Membrane

  • 9. 
    True or False: The outer membrane is rough and rigid in order to protect the mitochondria.

  • FALSE
  • TRUE

  • 10. 
    Which of the following is NOT an alternative function of the mitochondria?

  • Translation
  • Calcium Concentration Control
  • Cell Metabolism
  • Heat Production
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