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MCQs for Biotechnology and its Applications
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MCQs for Biotechnology and its Applications
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25 Questions

1. During the processing of proinsulin into the mature insulin
2. Bt corn has been made resistant from corn borer 24. disease by introduction of the gene
3. Rules of conduct that may be used to regulate our activities in relation to the biological world is called
4. A genetic disorder can be cured through
5. Pathophysiology is the
6. Which of the following has been covered under the broad patent category ?
7. Second generation vaccines are prepared by recombinant DNA technology. Which out of the following are the examples of such vaccines ?
8. Which of the following is not a genetically modified organism (GMO) ?
9. roots of tobacco plants ?
10. A probe which is a molecule used to locate specific sequences in a mixture of DNA or RNA molecules could be
11. How many recombinant therapeutics worldwide have been approved for human use ?
12. What is ANDI ?
13. All are the biotechnological applications in order to increase food production except
14. Animals that have had their DNA manipulated to possess and express a foreign gene are called
15. Bt cotton is not
16. Which of the following agricultural challenges cannot be solved with transgenic techniques ?
17. It is a single stranded DNA or RNA, tagged with a radioactive molecule and is used to detect mutated genes.
18. The process of RNA interference has been used to make tobacco plant resistant to 25.
19. First genetically modified plant commercially released injndia is
20. Which of the following companies started selling humulin in the year 1983 ?
21. Bt toxins are
22. GEAC stands for
23. Which variety of rice was patented by a U.S. company even though the highest number of varieties of this rice are found in India ?
24. Potential pathogens for bioweapons are
25. In RNAi, genes are silenced using

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