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प्रश्न
In an experiment, DNA is treated with a compound which tends to place itself amongst the stacks of nitrogenous base pairs. As a result of which, the distance between two consecutive base increases, from 0.34nm to 0.44 nm. Calculate the length of DNA double helix (which has 2 × 109 bp) in the presence of saturating amount of this compound.
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उत्तर
2 × 109 × 0.44 × 10–9/bp
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संबंधित प्रश्न
Describe the structure of a nucleosome.
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Explain the role of histones in forming a nucleosome.
Short Answer Question:
Write a short note on DNA packaging in the eukaryotic cell.
AUG codon gives ________ & ________ amino acids in prokaryotes & Eukaryotes respectively.
Draw a neat and labelled diagram of the Nucleosome.
Explain the formation of a nucleosome.
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Which of the following is correct about mature RNA in eukaryotes?
Which one of the following statements about Histones is wrong?
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Name the enzymes involved in replacement of gaps during RNA processing in prokaryotes and eukaryotes.
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