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MCQs on Microorganisms: Friend and Foe
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MCQs on Microorganisms: Friend and Foe
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10 Questions

1. Diseases like polio and chicken pox are caused by ______
2. Examples of Multicellular Microorganism ar
3. Lactobacillus is commonly found in
4. The pores in the bread is due to gas bubbles of
5. A common preservative used in jam and pickles in
6. The microbe for Malaria is carried by
7. Rhizobium found in root nodules of leguminous roots is a
8. The process of conversion of sugar into alcohol by yeast is called
9. Some medicines obtained from micro-organisms are applied to kill or stop the growth of disease-causing microorganisms. Such medicines are called ______
10. Deliberately injecting weak microbes into a healthy body and producing antibodies to fight against strong microbes is called ______

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