The word chromosome (/ˈkroʊməˌsoʊm, -ˌzoʊm/ ) comes from the Greek χρῶμα (chroma, "colour") and σῶμα (soma, "body"), describing their strong staining by particular dyes. The term was coined by the German anatomist Heinrich Wilhelm Waldeyer, referring to the term chromatin, which was introduced … See more A chromosome is a long DNA molecule with part or all of the genetic material of an organism. In most chromosomes the very long thin DNA fibers are coated with packaging proteins; in eukaryotic cells the most important of … See more Each eukaryotic chromosome consists of a long linear DNA molecule associated with proteins, forming a compact complex of proteins and DNA called chromatin. Chromatin contains the vast majority of the DNA of an organism, but a small amount inherited … See more Chromosomal aberrations are disruptions in the normal chromosomal content of a cell and are a major cause of genetic conditions in humans, such as Down syndrome, … See more Otto Bütschli was the first scientist to recognize the structures now known as chromosomes. In a series of experiments beginning in the mid-1880s, See more The prokaryotes – bacteria and archaea – typically have a single circular chromosome, but many variations exist. The chromosomes of most bacteria, which some authors prefer to call genophores, can range in size from only 130,000 base pairs in … See more In general, the karyotype is the characteristic chromosome complement of a eukaryote species. The preparation and study of karyotypes … See more In eukaryotes The number of chromosomes in eukaryotes is highly variable (see table). In fact, chromosomes can fuse or break and thus evolve into novel karyotypes. Chromosomes can also be fused artificially. For … See more WebSep 26, 2009 · NUMĂRUL DE CROMOZOMI. Alte specii au diferite numere de cromozomi deşi noi, oamenii, avem în comun cu acestea foarte multe gene. De pildă, planta …
cromozomi - English translation – Linguee
http://www.edubolirare.ro/ro/node/190 WebO pereche de cromozomi omologi conține cromozomi de lungime similară, poziția genei și localizarea centromerului. Cromozomii sunt molecule importante deoarece conțin ADN și … bpsk matlab program
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WebCromimi is a virtual pet simulation game in which you can adopt, train, dress up, and even breed mice, hamsters, and even ferrets! Originally created in France by the Novaliis … WebCromozomul Y este unul din cei doi heterozomi (sau gonozomi) ai speciei umane.Cromozomul Y este un cromozom mic acrocentric ce aparține grupului G de … bp ski hire jindabyne