- extrachromosomal mutant
- мутант по нехромосомным признакам, мутант по нехромосомно наследуемым признакам* * *мутант по нехромосомным признакам
English-russian biological dictionary. 2013.
English-russian biological dictionary. 2013.
Extrachromosomal array — An extrachromosomal array is a method for mosaic analysis in genetics. It is a cosmid, and contains two functioning (wild type) closely linked genes: a gene of interest and a mosaic marker . Such an array is injected into germ line cells, which… … 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
Inheritance — Not something that is contained in a will, but rather a gene, chromosome or genome that is transmitted from parent to child. The pattern of inheritance is the manner in which a gene is transmitted. For example, the pattern of inheritance may be… … Medical dictionary
Transposon — Transposons are sequences of DNA that can move around to different positions within the genome of a single cell, a process called transposition. In the process, they can cause mutations and change the amount of DNA in the genome. Transposons were … Wikipedia
Calorie restriction — Calorie restriction, or caloric restriction (CR), aims to improve health and slow the aging process by limiting dietary energy intake. Calorie restriction is a common measure, found in several dietary regimens, including the Okinawa diet [The… … Wikipedia
Chromosome — 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… … Medical dictionary