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IELTS Reading Course

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  1. General Overview
    General Overview of IELTS Reading Section
  2. IELTS Academic reading structure
  3. IELTS General reading structure
  4. IELTS Reading scores
  5. A step by step guide to improve Reading Skills
  6. Question Types in IELTS Reading
    Question Types in IELTS Reading Exam
  7. Master Note Taking question on IELTS Reading
  8. Matching Heading question on IELTS Reading section
  9. Matching Features question on IELTS Reading
  10. True / False / Not Given question on IELTS Reading section
  11. Summary Completion question on IELTS Reading
  12. Table completion question on IELTS Reading section
  13. Flow Chart Completion Question in IELTS Reading section
  14. Academic Reading Tests
    IELTS Academic Reading Practice Test 1
    3 Exams
  15. IELTS Academic Reading Practice Test 2
    3 Exams
  16. IELTS Academic Reading Practice Test 3
    3 Exams
  17. IELTS Academic Reading Practice Test 4
    3 Exams
  18. IELTS Academic Reading Practice Test 5
    3 Exams
  19. IELTS Academic Reading Practice Test 6
    3 Exams
  20. IELTS Academic Reading Practice Test 7
    3 Exams
  21. IELTS Academic Reading Practice Test 8
    3 Exams
  22. IELTS Academic Reading Practice Test 9
    3 Exams
  23. IELTS Academic Reading Practice Test 10
    3 Exams
  24. IELTS Academic Reading Practice Test 11
    3 Exams
  25. General Training Reading Tests
    IELTS General Reading Practice Test 1
    3 Exams
Exam 23 of 36

I contain multitudes IELTS reading answers

I contain multitudes IELTS reading test with answers and explanation

A new IELTS Reading Academic test passage 2 from Cambridge IELTS 16 Reading test 2 I contain multitudes IELTS reading test with answers and location

In this IELTS Reading exam, you will find I contain multitudes IELTS reading test answers with location and explanation

I contain multitudes IELTS Reading Answers with Explanation
I contain multitudes IELTS Reading Answers with Explanation

In the answers tab, you can find I contain multitudes IELTS reading answers with location

I contain multitudes IELTS reading test answers and explanation

READING PASSAGE 2

Questions

Passage

You should spend about 20 minutes on Questions 14-26 which are based on Reading Passage 2 below.

I contain multitudes

Wendy Moore reviews Ed Yong’s book about microbes

Microbes, most of them bacteria, have populated this planet since long before animal life developed and they will outlive us. Invisible to the naked eye, they are ubiquitous. They inhabit the soil, air, rocks and water and are present within every form of life, from seaweed and coral to dogs and humans. And, as Yong explains in his utterly absorbing and hugely important book we mess with them at our peril.

Every species has its own colony of microbes, called a ‘microbiome’, and these microbes vary not only between species but also between individuals and within different parts of each individual. What is amazing is that while the number of human cells in the average person is about 30 trillion, the number of microbial ones is higher – about 39 trillion. At best, Yong informs us, we are only 50 per cent human. Indeed, some scientists even suggest we should think of each species and its microbes as a single unit, dubbed a ‘holobiont’.

In each human there are microbes that live only in the stomach, the mouth or the armpit and by and large they do so peacefully. So ‘bad’ microbes are just microbes out of context. Microbes that sit contentedly in the human gut (where there are more microbes than there are stars in the galaxy) can become deadly if they find their way into the bloodstream. These communities are constantly changing too. The right hand shares just one sixth of its microbes with the left hand. And, of course, we are surrounded by microbes. Every time we eat, we swallow a million microbes in each gram of food; we are continually swapping microbes with other humans, pets and the world at large.

It’s a fascinating topic and Yong, a young British science journalist, is an extraordinarily adept guide. Writing with lightness and panache, he has a knack of explaining complex science in terms that are both easy to understand and totally enthralling. Yong is on a mission. Leading us gently by the hand, he takes us into the world of microbes – a bizarre, alien planet – in a bid to persuade us to love them as much as he does. By the end, we do.

For most of human history we had no idea that microbes existed. The first man to see these extraordinarily potent creatures was a Dutch lens-maker called Antony van Leeuwenhoek in the 1670s. Using microscopes of his own design that could magnify up to 270 times, he examined a drop of water from a nearby lake and found it teeming with tiny creatures he called ‘animalcules’. It wasn’t until nearly two hundred years later that the research of French biologist Louis Pasteur indicated that some microbes caused disease. It was Pasteur’s ‘germ theory’ that gave bacteria the poor image that endures today.

Yong’s book is in many ways a plea for microbial tolerance, pointing out that while fewer than one hundred species of bacteria bring disease, many thousands more play a vital role in maintaining our health. The book also acknowledges that our attitude towards bacteria is not a simple one. We tend to see the dangers posed by bacteria, yet at the same time we are sold yoghurts and drinks that supposedly nurture ‘friendly’ bacteria. In reality, says Yong, bacteria should not be viewed as either friends or foes, villains or heroes. Instead we should realise we have a symbiotic relationship, that can be mutually beneficial or mutually destructive.

What then do these millions of organisms do? The answer is pretty much everything. New research is now unravelling the ways in which bacteria aid digestion, regulate our immune systems, eliminate toxins, produce vitamins, affect our behaviour and even combat obesity. ‘They actually help us become who we are,’ says Yong. But we are facing a growing problem. Our obsession with hygiene, our overuse of antibiotics and our unhealthy, low-fibre diets are disrupting the bacterial balance and may be responsible for soaring rates of allergies and immune problems, such as inflammatory bowel disease (IBD).

The most recent research actually turns accepted norms upside down. For example, there are studies indicating that the excessive use of household detergents and antibacterial products actually destroys the microbes that normally keep the more dangerous germs at bay. Other studies show that keeping a dog as a pet gives children early exposure to a diverse range of bacteria, which may help protect them against allergies later.

The readers of Yong’s book must be prepared for a decidedly unglamorous world. Among the less appealing case studies is one about a fungus that is wiping out entire populations of frogs and that can be halted by a rare microbial bacterium. Another is about squid that carry luminescent bacteria that protect them against predators. However, if you can overcome your distaste for some of the investigations, the reasons for Yong’s enthusiasm become clear. The microbial world is a place of wonder. Already, in an attempt to stop mosquitoes spreading dengue fever – a disease that infects 400 million people a year – mosquitoes are being loaded with a bacterium to block the disease. In the future, our ability to manipulate microbes means we could construct buildings with useful microbes built into their walls to fight off infections. Just imagine a neonatal hospital ward coated in a specially mixed cocktail of microbes so that babies get the best start in life.

Now start to answer “I contain multitudes IELTS reading test” questions. You will have 20 minutes to answer questions 14 to 26.

You can download answers as a pdf file from here:

I contain multitudes IELTS reading test Questions

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I contain multitudes IELTS Reading Answers

QuestionsAnswers
14D
15C
16A
17G
18B
19H
20E
21YES
22NO
23NOT GIVEN
24YES
25NOT GIVEN
26NO

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