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Name the transcriptionally active region...

Name the transcriptionally active region of chromatin in a nucleus.

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Transcriptionally active chromatin is

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ALLEN-MOLECULAR BASIS OF INHERITANCE -Question
  1. Can you think of any difference between DNAs and Dnase.

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  2. If the sequence of one strand of DNA is written as follows: 5'-ATGC...

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  3. Name the transcriptionally active region of chromatin in a nucleus.

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  4. Name the enzyme that transcribes hnRNA in eukaryotes.

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  5. State the chromosomal defect in individuals with Turner's syndrome.

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  6. Why is RNA more reactive in comparison to DNA ?

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  7. Name the negatively charged and positively charged components of a ...

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  8. Write the two specific codons that a translational unit of mRNA is fla...

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  9. Write the chromosomal defect in individuals affected with Klinefelter'...

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  10. What is a Cistron.?

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  11. Which one out of Rho factor and Sigma factor act as initiation factor ...

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  12. Name of the enzyme and state its property that is responsible for and ...

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  13. Why is the enzyme cellulase needed for isolating genetic material from...

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  14. (a) Draw a neat iabelled diagram of a nucleosome. (b) Mention what ...

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  15. Draw a neat labelled sketch of a replicating fork of DNA.

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  16. Group the following as nitrogenous bases and nucleosides: Adenine, C...

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  17. If a double stranded DNA has 20 per cent of cytosine, calculate the pe...

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  18. If the sequence of the coding strand in a transcription unit is writte...

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  19. Which property of DNA double helix led Watson and Crick to hypothesise...

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  20. Can you recall, what centrifugal force is, and think why a molecule wi...

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