ring chromatid
11Zellkernteilung — Schematische Darstellung der Mitose I: Interphase; II: Prophase; III: Prometaphase; IV: Metaphase; V und VI: Anaphase; VII: Telophase; VIII: Zytokinese Als Mitose (zu griechisch μίτος = Faden) (auch Karyokinese) bezeichnet man den Vorgang der …
12cell — cell1 cell like, adj. /sel/, n. 1. a small room, as in a convent or prison. 2. any of various small compartments or bounded areas forming part of a whole. 3. a small group acting as a unit within a larger organization: a local cell of the… …
13Chromosome — A visible carrier of the genetic information. The 3 billion bp (base pairs) in the human genome are organized into 24 distinct, physically separate microscopic units called chromosomes. All genes are arranged linearly along the chromosomes. The… …
14Mitose — Als Mitose (zu griechisch μίτος = Faden) (auch Karyokinese oder indirekte Kernteilung) bezeichnet man den Vorgang der Zellkernteilung bei Zellen eines eukaryotischen Lebewesens. Im Anschluss an die Kernteilung erfolgt meistens die Teilung des… …
15Pseudoautosomale Regionen — Ausschnitt aus einer menschlichen Metaphase Spreitung. Eine Region in der pseudoautosomalen Region auf den kurzen Armen des X Chromosoms (links) und des Y Chromosoms (rechts oben) wurde mit Fluoreszenz in situ Hybridisierung nachgewiesen (grüne… …
16Cytokinesis — A cell that has almost completed cytokinesis. An arrow points to a centrosome that can still be seen …
17DNA repair — For the journal, see DNA Repair (journal). DNA damage resulting in multiple broken chromosomes DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human… …
18Homologous recombination — Figure 1. During meiosis, homologous recombination can produce new combinations of genes as shown here between similar but not identical copies of human chromosome 1. Homologous recombination is a type of genetic recombination in which nucleotide …
19List of biochemistry topics — This page aims to list articles on Wikipedia that are related to biochemistry. This is so that those interested in the subject can monitor changes to the pages by clicking on .This list is not necessarily complete or up to date if you see an… …
20Topic outline of cell biology — [ micrograph of a moss s leaf cells at 400X magnification.] : For a more comprehensive list, see the List of cell biology topics. Cell biology (formerly cytology, from the Greek kytos , container ) is an academic discipline that studies cells –… …
