1) For viral infection drugs used should be a. vaccines b. antibiotics c. antifungal d. antiviral
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2) To prevent food poisoning we should avoid food with a. unsealed packing b. sealed packing c. tetra packs d. proper sealed jars
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3) Bacteriophages attack a. virus b. bacteria c. themselves d. fungi
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4) Bread is risen by help of a. virus b. bacteria c. fungi d. yeast
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5) Fungal infection is treated by help of a. vaccines b. antibiotics c. antifungal d. antiviral
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6) Some infections on human body is also caused by a. yeast b. fungus c. virus d. bacteria
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7) Different types of cheese are prepared by different kinds of a. virus b. bacteria c. fungi d. moulds
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8) Microorganisms can cause humans to a. fall sick b. die c. decay d. develop
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9) Food poisoning occurs due to eating a. contaminated food b. spoilt food c. both a and b d. fresh vegetables
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10) In athlete's foot the skin of person is itchy and a. flaky b. spotted c. pigmented d. rosy
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