- extrachromosomal heredity
- внехромосомная наследственность
Большой англо-русский и русско-английский словарь. 2001.
extrachromosomal heredity
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Correns, Carl Erich — born Sept. 19, 1864, Munich, Ger. died Feb. 14, 1933, Berlin German botanist and geneticist. In the same year as Erich Tschermak von Seysenegg and Hugo de Vries (1900), he independently rediscovered Gregor Mendel s paper outlining the principles… … Universalium
ex|tra|chro|mo|so|mal — «EHKS truh KROH muh SOH muhl», adjective. occurring or operating outside the chromosomes: »extrachromosomal particles or elements, extrachromosomal mechanisms of heredity … Useful english dictionary
Epigenetics — In biology, the term epigenetics refers to changes in gene expression caused by mechanisms other than changes in the underlying DNA sequence. These changes may remain through cell divisions for the remainder of the cell s life and may also last… … Wikipedia
Gene — The basic biological unit of heredity. A segment of deoxyribonucleic acid (DNA) needed to contribute to a function. An official definition: According to the official Guidelines for Human Gene Nomenclature, a gene is defined as a DNA segment that… … Medical dictionary
DNA extraction — DNA isolation is a routine procedure to collect DNA for subsequent molecular or forensic analysis. There are three basic and two optional steps in a DNA extraction: Breaking the cells open, commonly referred to as cell disruption or cell lysis,… … Wikipedia
Sex allocation — is the allocation of resources to male versus female reproduction in sexual species (Charnov 1982). Sex allocation depends upon the breeding system of a species, as well as how reproduction is carried out within each breeding system. Breeding… … Wikipedia
Topic 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 –… … Wikipedia
DNA — Genetics. deoxyribonucleic acid: an extremely long macromolecule that is the main component of chromosomes and is the material that transfers genetic characteristics in all life forms, constructed of two nucleotide strands coiled around each… … Universalium
Outline of cell biology — Light micrograph of a moss s leaf cells at 400X magnification. The following outline is provided as an overview of and topical guide to cell biology: Cell biology (formerly cytology, from the Greek kytos, container ) – academic discipline that… … Wikipedia
