NEET Biology: Microbes in Human Welfare — Practice Set 14

Q1. Which of the following microbes is commonly used for the biological control of soil-borne fungal pathogens?

Q2. Which bacteria are primarily responsible for nitrogen fixation in leguminous plants?

Q3. Which of the following microbes is used in the fermentation of dairy products like yogurt?

Q4. Which of the following is a key function of microbes in waste management?

Q5. Which of the following statements about Bt toxin is incorrect?

Q6. Which of the following statements about sewage treatment is incorrect?

Q7. Which of the following microbes is commonly used in the fermentation of fish and bamboo shoots?

Q8. Which bioactive molecule is used to dissolve blood clots?

Q9. Which of the following is the main advantage of biofertilizers over chemical fertilizers?

Q10. Which microorganism is used in the production of ethanol for industrial purposes?

Biology — Microbes in Human Welfare

Set 14 of 22

15:00

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Which of the following microbes is commonly used for the biological control of soil-borne fungal pathogens?