The Microorganisms: An InvisibVersion en ligne Microorganisms or microbies, as they are also known are small organisms that cannot be seen without a microscope because they are so small. Most microorganisms are harmless to humans and, in fact, many are helpful. Bacterias and viruses are known as microorganisms. par Osiris Dixon 1 What was the person who discover microbies? a A scientist b A tradesman c A innovador 2 What kind of person was Leeuwenhoek (moods)? Select one or more answers a open mind free of the scientific dogma b A curious guy c A dreamer, and idealist scientist 3 What effects can microbies cause in our lives? Select one or more answers a Microbies can degrade materials b They can produce antibiotics. c They help in fermentattion. 4 Where did Leeuwenhoek send his discoveries? a At Royal society. b Some friends of his in Holland. c No, he decided to keep them. 5 Where do microbies live? Select one or more answers a They are inside our bodies. b They live in clean spaces. c They are living around us. 6 What did he call animacules? Select one or more answers a Tinny animals b microscopics protists, cells, bacteria c ants, birds, and much more 7 How did Leeuwenhoek use his tool in his work as tradesman? a tradesman used lens to see the quality of frabrics. b Sometimes, Leeuwenhoek could not see very well. c Because he used to travel a lot. 8 Did scientists and personalities believe in Leeuwenhoek finally? a Yes, he does. b Yes, they do. c Yes, they did. 9 What was the reaction of the scientists community when they knew about his discover? a They were happy because his discovery was amazing. b Scientists were sceptical about his discoveries. c They supported him in his discoveries 10 Was he author a lot of scientifical works? Select one or more answers a No, he does. b No, he didn´t. c No, he wasn´t. Explanation 1 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 2 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 3 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 4 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 5 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 6 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 7 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 8 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 9 Learners will watch the video before the test over again. They will do a self-assessment in pairwork. 10 Learners will watch the video before the test over again. They will do a self-assessment in pairwork.
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