Microbes in Human Welfare

Bihar Board Class 12 · Biology · 37 past questions

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1. Q5 2025

   Who among the following confirmed penicillin as a powerful and effective antibiotic?

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2. Q6 2025

   Which of the following produces citric acid?

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3. Q7 2025

   Which of the following statements is incorrect about streptokinase?

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4. Q8 2025

   Which of the following statements is incorrect about Trichoderma?

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5. Q9 2025

   Which of the following fungi terms mycorrhiza?

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