Bacterial Pathogens and Toxins Quiz
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Questions and Answers

Which bacterial species is characterized by being spore-forming, having a unique protein capsule, and causing anthrax?

  • Streptococcus pyogenes
  • Bacillus anthracis (correct)
  • Neisseria meningitidis
  • Mycobacterium tuberculosis

What is the primary mode of transmission of Neisseria gonorrhoeae?

  • Direct contact
  • Contaminated food
  • Sexually transmitted (correct)
  • Waterborne

Which bacterium is responsible for causing strep sore throat, impetigo, puerperal fever, and rheumatic fever?

  • Neisseria meningitidis
  • Streptococcus pyogenes (correct)
  • Mycobacterium tuberculosis
  • Staphylococcus aureus

Which bacterium is known for causing scalded skin syndrome and toxic shock syndrome?

<p>Staphylococcus aureus (A)</p> Signup and view all the answers

What distinguishes Neisseria meningitidis from other organisms mentioned in the text?

<p>Infects only humans (A)</p> Signup and view all the answers

What is a distinguishing feature of Streptococcus pyogenes among the listed bacteria?

<p>Beta-hemolytic properties (D)</p> Signup and view all the answers

Which bacterium is characterized by producing exfoliative toxins and is associated with scalded skin syndrome?

<p>Staphylococcus aureus (C)</p> Signup and view all the answers

Which bacterium is responsible for causing neonatal infections, especially in newborns?

<p>Neisseria gonorrhoeae (C)</p> Signup and view all the answers

Which bacterium is commonly found as normal flora in the gastrointestinal tract and is associated with foodborne infections?

<p>Bacillus anthracis (C)</p> Signup and view all the answers

Which bacterium is a common cause of puerperal fever, especially in postpartum women?

<p>Streptococcus pyogenes (B)</p> Signup and view all the answers

Which bacterium is known for being associated with acute glomerulonephritis, a kidney condition?

<p>Streptococcus pyogenes (C)</p> Signup and view all the answers

Which bacterium is characterized by causing acute tonsillitis, especially strep sore throat?

<p>Streptococcus pyogenes (B)</p> Signup and view all the answers

Which bacterium is commonly associated with meningitis and Waterhouse Friderichsen Syndrome?

<p>Neisseria meningitidis (B)</p> Signup and view all the answers

Which bacterium is a known cause of rheumatic fever?

<p>Streptococcus pyogenes (A)</p> Signup and view all the answers

Which bacterium is associated with septicemia and has a particular pathogenic feature called 'Hyalyronidase'?

<p>Staphylococcus aureus (C)</p> Signup and view all the answers

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