Eukaryotic Cell Structure and Organelles Quiz
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Questions and Answers

What provides a negative charged surface for gram-positive organisms?

  • Cell Wall
  • Periplasmic Space
  • Teichoic Acid (correct)
  • Outer Membrane
  • Where is the periplasmic space exclusively found?

  • Both gram-positive and gram-negative organisms
  • Gram-positive organisms
  • Gram-negative organisms (correct)
  • Neither gram-positive nor gram-negative organisms
  • Which structure is composed of lipopolysaccharides (LPS) and lipid A?

  • Periplasmic Space
  • Cell Wall
  • Outer Membrane (correct)
  • Teichoic Acid
  • What is the primary surface antigen of gram-positive organisms?

    <p>Teichoic Acid</p> Signup and view all the answers

    Which structure is a rigid protective layer that protects against differences in osmotic pressure?

    <p>Cell Wall</p> Signup and view all the answers

    Which structure is responsible for bacterial attachment?

    <p>Ordinary Pili/Fimbriae</p> Signup and view all the answers

    Which structure allows for bacterial conjugation?

    <p>Pili</p> Signup and view all the answers

    What structure contains hydrolytic enzymes like beta-lactamases?

    <p>Periplasmic Space</p> Signup and view all the answers

    What is the function of Sex Pili?

    <p>Bacterial conjugation</p> Signup and view all the answers

    What is the primary function of Pili?

    <p>Bacterial attachment</p> Signup and view all the answers

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