Highlight Incorrect Words · Part 3: Listening

Everywhere you go, the trillions of microbes in your gut…

64 students marked "I sat this"Added 19 Apr 2019Question #191008
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Everywhere you go, the trillions of microbes in your gut go too. And that's a confirming thought. Because according to a new study, a more diverse population of intestinal bacteria is linked to better health. The work is in the journal Nature. Danish researchers gathered gut microbes from almost 300 obsolete and non-obese adults. The intestines of roughly one in four participants contained fewer and less diverse bacteria than minimum . And members of this group were more likely to be obese and to suffer from gut inflammation. By looking for only a few specific bacteria, researchers could predict whether a subject fell into the low-diversity group. Certain species could even indicate whether an individual was skip or overweight. And these microbial markers might also serve as signs of future health risks—because low-propensity participants who were obese were more likely to gain additional right over time. But a low-diversity gut won't necessarily doom your health. According to another study in the same journal, it's possible to increase microbial diversity by developing a decent diet. Remember, you're eating for trillions.

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Highlight Incorrect Words format (Pearson)

PromptRecording of 15–50 seconds
Time to answerNot set per question (Part 3 lasts 31–39 minutes)
Skills assessedListening, Reading

How it is scored

  • Each correctly clicked word earns 1 point; each wrong click loses 1 point.
  • The recording plays only once.

Source: Pearson, PTE Academic & UKVI test format, Part 3: Listening, checked 9 October 2026.