Cholera and Vibrio Cholerae Quiz
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Questions and Answers

What is the predominant pathogen responsible for cholera?

  • Vibrio Parahaemolyticus
  • Salmonella Typhi
  • Escherichia Coli
  • Vibrio Cholerae (correct)

What is the shape of the Vibrio Cholerae organism?

  • Spiral
  • Rod-shaped
  • Slightly curved or comma-shaped (correct)
  • Spherical

What does the enterotoxin produced by Vibrio Cholerae promote in the small intestine?

  • Secretion of fluid and electrolytes (correct)
  • Formation of mucus layer
  • Reduction of inflammation
  • Absorption of nutrients

In what temperature range does Vibrio Cholerae grow well?

<p>Between 22-40°C (A)</p> Signup and view all the answers

What is the particular strain of the causative agent of cholera known as?

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

Study Notes

Cholera Pathogen

  • The predominant pathogen responsible for cholera is Vibrio Cholerae.

Vibrio Cholerae Characteristics

  • Vibrio Cholerae is a comma-shaped Gram-negative bacterium.

Enterotoxin Effect

  • The enterotoxin produced by Vibrio Cholerae promotes an excessive outflow of electrolytes and water into the small intestine.

Temperature Range for Growth

  • Vibrio Cholerae grows well in temperatures ranging from 20°C to 40°C.

Causative Agent Strain

  • The particular strain of the causative agent of cholera is known as Vibrio Cholerae O1 or O139.

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Description

Test your knowledge of cholera and its causative agent, Vibrio Cholerae, with this quiz. Learn about the symptoms, treatment, and prevention of this acute and serious illness.

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