1) The microorganisms shown in Diagram 1 are example of ... a) Bacteria b) Protozoa c) Fungi d) Algae 2) Which of the following is not a microorganism? a) Virus b) Larvae c) Algae d) Protozoa 3) What causes the changes in the food shown in Diagram 2? a) Protozoa b) Bacteria c) Virus d) Fungi 4) Which of the following diseases caused by the microorganism shown in Diagram 3? a) COVID-19 b) Tuberculosis c) Ringworm d) Conjunctivitis 5) Which of the following statements about microorganisms is not true? a) Virus is the smallest microorganism b) Fungi can be used to help in making bread c) All bacteria are harmful and can cause deadly diseases d) Microorganisms can grow and breathe 6) Give an inference for the rises of dough shown in Diagram 4. a) The microorganism reproduce very fast b) The carbon dioxide produced when microorganism breathe c) Microorganism moves d) Microorganism grows 7) Which of the following statements is not true about the microorganism shown in Diagram 5? a) It is a living thing b) It lives in water c) It can cause malaria disease d) It is a bacteria 8) A person is suffering the disease shown in Diagram 6. Which of the following is the best way of preventing the disease from spreading? a) Wash hand with soap b) Put the sick person into quarantine c) Bath the sick person twice a day d) Drink water which has been boiled 9) Which of the diseases below results from the harmful effects of bacteria? a) Chicken pox b) Influenza c) Mumps d) Rabies 10) All of the following products are made with the help of fungi except ... a) b) c) d) 11) Ardina puts a slice of bread in the cupboard. After three days, she found patches on the surface of the bread as shown in Diagram 7. What conclusion can be made? a) Microorganisms can grow b) Microorganisms breathe c) Microorganisms can move d) Microorganisms are non-living things 12) Diagram 8 shows the action taken by a girl when sneezing. Give an inference for the action taken. a) More polite b) Can keep clothes clean c) Can prevent the spread of disease through the air d) Do not disturb people around 13) Which of the following insects spread dengue virus? a) b) c) d) 14) The number of pupils suffering from flu getting increases. What should be taken to stop the spreading of the disease? a) Quarantine off pupils suffering from the flu b) Keep the house clean c) Drink only boiled water d) Spraying pesticides 15) Why are nurses required to wear gloves when treating wounds? a) They can use their hands instead of using pincers b) They do not need to wash their hands so often c) They are safe from contagious diseases d) Their fingernails do not hurt their patients

MICROORGANISMS(YEAR 6) | Exercise

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