In this highly condensed form chromosomes are easiest to distinguish and study.Chromosomes vary widely between different organisms. Some species such as certain bacteria, which lack histones, also contain plasmids or other extrachromosomal DNA.As if all of that is not enough, I will be joined on this lovely evening by the lovely Nikki Walter and Daniel Eastman, two hilarious entertainers who will be bringing so much heat it is actually kind of ridiculous.A continuing saga of events in Australia have left us bewildered. This posodeystvuyut video chat services, and more precisely when it cam chat with a probability model to build sobesednitsu. V network may find companion for honest communication. Diagram of a replicated and condensed metaphase eukaryotic chromosome.(1) Chromatid – one of the two identical parts of the chromosome after S phase. A chromosome (from ancient Greek: χρωμόσωμα, chromosoma, chroma means color, soma means body) is a DNA molecule with part or all of the genetic material (genome) of an organism.
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The original chromosome and the copy are now called sister chromatids.
During metaphase, when a chromosome is in its most condensed state, the X-shape structure is called a metaphase chromosome.
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