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.
Chromosomes are packaged by histone proteins into a condensed structure called chromatin. The first level of packaging is represented as the âbeads-on-a-stringâ structure. The condensed chromatin is folded and tightly coiled, like a coiled telephone cord, allowing the cellâs DNA to be packed into the nucleus.