Streptococcus Bacteria Overview
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Questions and Answers

What is the shape of Streptococcus bacteria?

  • Pleomorphic
  • Helical
  • Spherical (correct)
  • Rods

How do Streptococcus bacteria divide?

  • Along a single axis (correct)
  • By fragmentation
  • Along multiple axes
  • By Binary fission

What is the arrangement of Streptococcus bacteria?

  • In singles
  • In clusters
  • In a zigzag pattern
  • In chains or pairs (correct)

What is the oxygen requirement of Streptococcus bacteria?

<p>Facultative anaerobes (D)</p> Signup and view all the answers

What is the characteristic of Streptococcus colonies on blood agar?

<p>Alpha, beta, or gamma hemolytic (A)</p> Signup and view all the answers

What is the normal flora of the oral cavity in humans?

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

What is the characteristic of S.pyogenes?

<p>CAMP +ve (A)</p> Signup and view all the answers

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