Questions

true or false.[1 Mark each]

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10 questions · timed · auto-graded

Question 61 Mark
Yeast is used in the large-scale production of alcohol.
Answer
Yeast is used in the large-scale production of alcohol- True.
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Question 71 Mark
Citrus canker is transmitted by insects.
Answer
Citrus canker is transmitted by insects- False.
Correct statement:
Citrus canker is transmitted by air and water
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Question 91 Mark
Female anopheles mosquito is a carrier of dengue virus.
Answer
Female anopheles mosquito is a carrier of dengue virus- False.
Correct statement:
Female Anopheles mosquito is a carrier of malaria.
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Question 101 Mark
Disease-causing microorganisms are called pathogens.
Answer
Disease-causing microorganisms are called pathogens- True.
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true or false.[1 Mark each] - Science STD 8 Questions - Vidyadip