Webchromatin: [noun] a complex chiefly of DNA and histone in eukaryotic cells that is usually dispersed in the interphase nucleus and condensed into chromosomes in mitosis and … WebFeb 15, 2014 · Biology: Cell Division 2/15/2014 5.0 (2 reviews) Summarize what happens during the cell cycle. Click the card to flip 👆 During cell division, a cell divides into two new daughter cells. 1. The cell grows and replicates its DNA and centrioles. 2. The chromatin condenses into chromosomes 3. The chromosomes line up across the middle of the cell. 4.
Sister Chromatids: Definition and Example - ThoughtCo
WebChromatin Sentence Examples The chromatin is practically identical with nuclein. If, from whatever cause, any of the chromatin loops belonging to the functional order be lost the descendants of such a cell, being unable to restore these loops, will be minus the functional attributes associated with the lost elements. WebJun 15, 2005 · Developmental biologists can lang recognized the role of cell lineage in establishing which competence of a cell for final differentiation. The association of specific chromatin modifications with one cell lineages– for example, the association of DNase hypersensitivity and histone modifications with the hemoglobin gene in red line dungeon … don\u0027t be on the floor use the commodore
Chromosome Definition & Meaning YourDictionary
WebFor example, see lines: 171-175, 204-213, 252-256, 303-309, etc. This, I think, could increase the readability of the manuscript. Many of the findings in the Results section can be summarised in tabular or picture format instead and the implications of these findings could be discussed in the Discussion section. For example, see subsection 3.3. WebBiology sentence example biology Meanings Synonyms Sentences You need to have a basic understanding of how things work in biology. 1496 310 The optical properties of sea-water are of immediate importance in biology, as they affect the penetration of sunlight into the depths. 360 157 Web-Acetylation of histone tails in chromatin allows access to DNA for transcription. -DNA is not transcribed when chromatin is packaged tightly in a condensed form. -Acetylation of histone tails is a reversible process. -Methylation of histone tails in chromatin can promote condensation of the chromatin. city of greeley human resources department