what organisms are responsible for most of the photosynthesis in the world? photosynthesis and cellular respiration what two process do plants use but humans only use one of ?
Euchromatin is the genetically active type of chromatin involved in transcribing RNA to produce proteins used in cell function and growth. The predominant type of chromatin found in cells during interphase, euchromatin is more diffuse than the other kind of chromatin, which is termed heterochromatin.
The second major class of chromatin regulators are the protein complexes that utilize ATP hydrolysis to alter the histone-DNA contacts; because of this, they are generally referred to as chromatin-remodeling complexes (See reviews Flaus and Owen-Hughes, 2004, Saha et al., 2006 and Smith and Peterson, 2005).