Exploring the Gut Microflora

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Questions and Answers

Which region of the gut has the lowest bacterial load?

  • Esophagus
  • Stomach (correct)
  • Small intestine
  • Colon

Who was the first to emphasize the importance of intestinal microflora in maintaining health and longevity?

  • Alfred Nissle
  • Dr. Rania M. Kamal
  • A First World War soldier
  • Elie Metchnikoff (correct)

How many species make up the normal human gut microflora?

  • 500 (correct)
  • 50
  • 100
  • 1000

Which region of the gut has the highest bacterial load?

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

Which bacterium was isolated by Alfred Nissle from the feces of a First World War soldier?

<p>Escherichia coli (C)</p> Signup and view all the answers

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