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How has RNAi technique helped to prevent...

How has RNAi technique helped to prevent the infestation of roots in tabacco plats by a nematode Meloidegyne incognitia?

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Strategy used to prevent nematode infection of tobacco roots is

Strategy used to prevent nematode infection of tobacco roots is

The strategy used to prevent the nematode infection in the roots of tobacoo plant in called:

Which technique has helped in inverstigation of calvin cycle ?

RNA interference is a technique used for making tobacco plants resistant against pest like nematode Meloidegyne incognita . In this technique , which of the following processes is inhibited ?

How does RNA interference help in developing resistance in tobacco plant against nematode in infection?

Which of the following statements are correct regarding the process of RNA interference ? (i) RNAi has been used to prevent nematode infestation of tobacco plants . (ii) RNAi takes place in all eukaryotic organisms as a method of cellular defense. (iii) The method involves silencing of specific mRNA using a complementary dsDNA molecule that binds and prevents the translation of mRNA. (iv) using retrovirus vectors , nematode–specific genes were introduced into the host plant .

How has mutation breeding helped in improving the production of mung bean crop ?

How has mutation breeding helped in improving the production of mung bean crop ?

XII BOARDS PREVIOUS YEAR-XII BOARDS-SET-I
  1. Discuss the advantages of GMO.

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  2. Predation is usually referred to as detrimental association state a...

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  3. How has RNAi technique helped to prevent the infestation of roots in ...

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  4. "in a food - chain , a trophic level represents afunctional level , n...

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  5. (A) Name any two places where it is essential to intall electrostat...

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  6. prior to a sports evant blood and urine sample of sportspersons ...

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  7. (a) What is Central dogma? Who proposed it? (b) Describe Meselson a...

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  8. Given below is a list of six micro- organisms . State their usefulne...

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  9. Reproductive and child Healthcare (RCH) programmers are currently ...

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  10. Explain the post - pollination events leading to speed producti...

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  11. List the different types of pollination depending upon the sourc...

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  12. Briefly explain explain the events of fertilization and implantation...

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  13. Comment on the role of placenta as an endocrine gland.

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  14. How are the following formed and involved in DNA packaging in a...

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  15. DIFFERENCE BETWEEN EUCHROMATIN & HETEROCHROMATIN

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  16. Describe how the lac operon operates, both in the presence and absence...

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  17. why should we conserve biodiversity ? How can we do it ?

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  18. explain the importance of biodiversity hot-spots and sacred grove...

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  19. a) What is an age-pyramid? b) Name three representative kinds of age...

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  20. How does an age pyramid for human population at given point of ...

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