thyrotoxicosis, Mitral Valve Prolapse Syndrome, Prevention of Ventricular Arrhythmia due to Congenital Long QT Syndrome, Prevention of Post Cardio-Thoracic Surgery Atrial Fibrillation, Prevent Bleeding Varicose Vein in the Esophagus, Abnormally Increased Pressure in the Veins of the Liver, A Feeling of Restlessness with Inability to Sit Still, Fast ...
1 The DNA + histone = chromatin definition: The DNA double helix in the cell nucleus is packaged by special proteins termed histones. 2  The formed protein/DNA complex is called chromatin.
The DNA in eukaryotes, which are wrapped around histone proteins, are called nucleosomes. The DNA in eukaryotes is linear, and nucleosomes fold through a series of successively higher order structures to eventually form a chromosome. The DNA in prokaryotes, which form a mass, are called a nucleoid. Most DNA in prokaryotes is circular, and they are supercoiled to keep them gathered together.