Microscopes, Cells, Cell Transport

45 Questions | Total Attempts: 62

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Cell Quizzes & Trivia

Honor's Biology review quiz for test on Microscopes, Cells, and Cell Transport


Questions and Answers
  • 1. 
    Why are cells limited in size? Be specific.
  • 2. 
    What is an advantage of using a compound light microscope?
  • 3. 
    What does parfocal mean?
    • A. 

      All living things are made of cells

    • B. 

      The capacity to show 2 pts. that are close together as being seperate pts.

    • C. 

      All objectives are set to the same focus so there is no need to re-focus when switching between powers

  • 4. 
    When magnificitation increases on a CLM the brightness increases
    • A. 

      True

    • B. 

      False

  • 5. 
    When magnification increases on a CLM the size of the image increases
    • A. 

      True

    • B. 

      False

  • 6. 
    When the magnification increases on a CLM, what happens to its resolution?
    • A. 

      Decreases

    • B. 

      Stays the same

    • C. 

      Increases

  • 7. 
    SEM has a greater magnification than TEM
    • A. 

      True

    • B. 

      False

  • 8. 
    You can see the image 3-D on a SEM microscope
    • A. 

      True

    • B. 

      False

  • 9. 
    Who discovered cells?
    • A. 

      Schwann

    • B. 

      Hooke

    • C. 

      Schleiden

  • 10. 
    Hooke was looking at cork when he discovered cells
    • A. 

      True

    • B. 

      False

  • 11. 
    Why are cells shaped the way they are?
    • A. 

      Because of their decreasing SA to V ratio

    • B. 

      So they have room for oxygen

    • C. 

      Because of their function

  • 12. 
    Check a difference between plant and animal cells
    • A. 

      Plants have a cell wall

    • B. 

      Plants have a large vacuole

    • C. 

      Animals have cytoplasm

    • D. 

      Animals have centrioles

    • E. 

      Plants have leucoplasts

    • F. 

      Animals have a cell membrane

  • 13. 
    Makes ribosomes?
    • A. 

      Cytoplasm

    • B. 

      Rough er

    • C. 

      Nucleolus

  • 14. 
    Contains digestive enzymes that get rid of waste?
    • A. 

      Vacuole

    • B. 

      Lysosome

    • C. 

      Vesicle

  • 15. 
    Smooth ER makes lipids?
    • A. 

      True

    • B. 

      False

  • 16. 
    Fluid filled sac that stores food, water, and enzymes?
    • A. 

      Vacuole

    • B. 

      Lysosomes

    • C. 

      Centriole

  • 17. 
    Collects, modifies, ships, and packages substances?
    • A. 

      Rough ER

    • B. 

      Golgi

    • C. 

      Cytoskeleton

  • 18. 
    The cell wall is the semi-permeable "gatekeeper" of the cell
    • A. 

      True

    • B. 

      False

  • 19. 
    The site of photosynthesis?
    • A. 

      Chloroplast

    • B. 

      Mitochondria

    • C. 

      Ribosomes

  • 20. 
    Transports proteions & other substances throughout?
    • A. 

      Smooth ER

    • B. 

      Rough ER

    • C. 

      Chromatin

  • 21. 
    The mitochondria is the site of cellular respiration
    • A. 

      True

    • B. 

      False

  • 22. 
    Manages cellular functions?
    • A. 

      Mitochondria

    • B. 

      Nucleolus

    • C. 

      Nucleus

  • 23. 
    Provides shape, support and strength for both plant and animal cells?
    • A. 

      Cell Wall

    • B. 

      Cytoplasm

    • C. 

      Cytoskeleton

  • 24. 
    Prokaryotes have a nucleus and membrane bound organelles
    • A. 

      True

    • B. 

      False

  • 25. 
    Phospholipids have a...
    • A. 

      Polar head and polar tails

    • B. 

      Nonpolar head and polar tails

    • C. 

      Polar head and nonpolar tails

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