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प्रश्न
Distinguish between the following:
Nucleosome and Nucleotide
फरक स्पष्ट करा
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उत्तर
| Nucleosome | Nucleotide |
| Nucleosomes are the structures in which DNA wraps around a protein core of eight histone molecules. Nucleosomes are 10 mm in diameter. | Nucleotides are derived from a nucleoside by the addition of a molecule of phosphoric acid. The phosphate molecule is linked with sugar molecule at carbon no. 5 or at carbon no. 3. |
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Notes
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Structure of chromosome, cell cycle and cell division - Review Questions [पृष्ठ २१]
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संबंधित प्रश्न
Name the repeating components of each DNA strand lengthwise.
Name the complex consisting of DNA strand and a core of histones.
Correct the following statement if there is any mistake:
A nucleotide is composed of a sulphate, a sugar (pentose) and a nitrogenous base .
What is chromatin?
Name the Following
Separation of sister chromatids takes place in which stage.
Name the Following
‘V’ shaped chromosome having the centromere at the center.
Name the following:
The nitrogenous base that pairs with adenine.
The lengthwise arrangement of DNA mainly consists of a phosphate group attached with ______.
Name these:
Two main constituents of Chromatin
Write the full form of the following abbreviation:
DNA
