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प्रश्न
Distinguish between the following:
Nucleosome and Nucleotide
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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. |
Notes
संबंधित प्रश्न
Explain the Term Chromatids
Explain the Term Centromeres
Give Technical Terms
The stage at which progressive condensation and coiling of chromatin fibers.
Give Technical Terms
The stage at meiosis at which there are two cells, each with sister chromatids aligned at the equator.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Chromosomes are arranged in the form of chromatids at the equator in prophase.
Mention the two rafts of nitrogenous bases which pair with each other with hydrogen bonds.
Name the following:
The nitrogenous base that pairs with adenine.
Triple hydrogen bonds are present between ______.
Name these:
Two main constituents of Chromatin
Distinguish between the following:
DNA and RNA
