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Questions
Draw a neat and labelled diagram of the Nucleosome.
Draw a neat diagram of a nucleosome and label the following:
- H1 histone
- DNA
- Octamer
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Solution
RELATED QUESTIONS
How are the following formed and involved in DNA packaging in a nucleus of a cell?
(ii) Nucleosome
(iii) Chromatin
Which of the following is the CORRECT statement with respect to formation of nucleosome?
Telomere has a unique property of __________.
Read the following and answer from given below:
The process of copying genetic information from the template strand of DNA into RNA is called transcription. It is mediated by RNA polymerase. Transcription takes place in the nucleus of eukaryotic cells. In transcription, only a segment of DNA and only one of the strands is copied into RNA.
Monocistronic structural genes are found in which organisms?
Electron Transport System (ETS) is present in a eukaryotic cell in the:
During translation initiation in prokaryotes, a GTP molecule is needed in:
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.
What would happen if histones were to be mutated and made rich in acidic amino acids such as aspartic acid and glutamic acid in place of basic amino acids such as lysine and arginine?
Total ATP production during EMP pathway is ______.
In a mature, functional mRNA of eukaryotes______.
