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.
Three major proteins have been found to play a crucial role in condensation of chromatin and in the mechanistic shaping of chromosomes. They are the condensin I, condensin II and cohesins. A variety of molecular players have been identified and their roles described in chromatin condensation (Table 1, Fig. 1). Table 1.