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What is the difference between nucleosid...

What is the difference between nucleoside and nucleotide ?

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BETTER CHOICE PUBLICATION-MOLECULAR BASIS OF INHERITANCE-MOST EXPECTED QUESTIONS
  1. Name a codon, which has dual function. Give functions.

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  2. Draw a labelled diagram of replicating fork.

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  3. What is the difference between nucleoside and nucleotide ?

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  4. Differentiate between Euchromatin and Heterochromatin.

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  5. Why do histones have the charge and give their use.

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  6. How is the DNA better genetic material than RNA?

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  7. Retroviruses do not follow central dogma. Comment.

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  8. Why is DNA molecule more stable genetic material than RNA? Explain.

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  9. RNA is the first genetic material. Highlight some of the facts and poi...

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  10. A microbiologist found that some bacteria infected by phages, had deve...

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  11. (a) Draw a neat labelled diagram of a nucleosome. (b) Mention what e...

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  12. (a) Explain with the help of schematic representation the lac operon o...

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  13. With the help of schematic structure, explain the transcription unit.

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  14. List any four major goals of Human Genome project.

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  15. Explain giving reasons that RNA is the first genetic material.

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  16. (a) Why is DNA considered a better genetic. (i) Which one of an intr...

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  17. How is the process of m-RNA synthesis different in eukaryotes than in ...

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  18. (a) Genetic codes can be universal and degenerate. Write about them, g...

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  19. How an inducible operon differs from repressible operon?

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  20. Enlist the role of following in protein synthesis (i) m-RNA, (ü)r-RN...

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