Advertisements
Advertisements
प्रश्न
Distinguish between the following:
Nucleosome and Nucleotide
Advertisements
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
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
Chromatin fibre is made up of DNA and ______.
Choose the correct answer:
The network of fine threads in nucleus is called __________
Choose the correct answer:
The primary constriction contains ______________
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.
Name the following:
Chromatids where Recombination of characters occurs.
Mention the two rafts of nitrogenous bases which pair with each other with hydrogen bonds.
The number of histone proteins associated with the DNA in a nucleosome is ______.
Name these:
Two main constituents of Chromatin
Name these:
Four Nitrogenous bases
