Which of the following does not describe the biofilm found in the human large intestine? A) It is a dangerous combination of different species of toxic bacteria. B) It facilitates nutrient transfer from the intestine to the body. C) It is essential for our health. D) Its exact species makeup varies from region to region. E) Humans get vitamins B₁₂ and K from the bacterial waste products.

Question

Quizplus · Accepted Answer

The biofilm found in the human large intestine is not a dangerous combination of different species of toxic bacteria. In fact, it is essential for our health, as it facilitates nutrient transfer from the intestine to the body and provides us with vitamins such as B₁₂ and K from the bacterial waste products. The exact species makeup of the biofilm may vary from region to region, but it is overall beneficial to our health.

Which of the Following Does Not Describe the Biofilm Found