Which of the following bacterium causes crown gall disease in plants? (1) Bacillus thurigiensis (2) Agrobacterium tumefaciens (3) Pseudomonas fluorescens (4) None of these Answer : Agrobacterium tumefaciens...
1. Dwarfness can be controlled by treating the plant with which acid? 2. For howmany months is the President's rule imposed? 3. International literacy Day' is observed on which day? 4. Which ... current brings nine months winter to which region? 20. How was Akbar's land revenue system known? Answer : Answer : 1. Gibberellic acid 2. 6 months 3. September 8 4. Temperate deserts 5. Rajendra Chola I 6. Al-Kuwait 7. Soft iron 8. Phyto hormones9. World's orchard lands 10. Chola art 11. Income ... current 15. Ahmadnagar 16. ZnS 17. Kharif 18. The Gram Sabha 19. Eastern Newfoundland 20. As Zabti system...
The following organisms are frequently responsible for superinfections except: A. Pseudomonas aeruginosa B. Salmonella typhi C. Clostridium difficile D. Candida albicans Answer : B. Salmonella typhi...
‘Kyoto Protocol’, an agreement signed by various countries, is associated with (1) Clean Environment and Climate Change (2) Building common food stock to save human beings from any natural disaster (3) International Trade (4) Deep Sea Oil and Mineral Exploration Answer : Clean Environment and Climate Change...
Which of the following is NOT a mode of genetic exchange within a bacterial population? a) conjugation b) transduction c) transformation d) translation Answer : ANSWER: D -- TRANSLATION...
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