DIPLOID SÖZCÜĞÜ İNGILIZCE DİLİNDE NE ANLAMA GELİR?
ploidi
Ploidy, bir hücrenin çekirdeğindeki kromozom setlerinin sayısıdır. Normalde, bir gamete, her kromozomun tek bir kopyasını içeren tam bir kromozom seti taşır; çünkü anöploidi genellikle yavrularda ağır genetik hastalıklara neden olur. Haploid sayı bir gamete ait kromozomların sayısıdır. İki gamet, bu sayının iki misli, yani iki kopya otozomal kromozom ile diploid bir zigot oluştururlar. Bununla birlikte, cinsiyet bağlantısına tabi olan diploid hücrelerin cinsiyet kromozomları haploid kromozomlar olarak kabul edilebilir, çünkü haploid aynı zamanda hücrede sadece bir kopyayla bir dizi kromozom tanımlamak için kullanılan terimdir. İnsanlar için, bir diploid tür, x = n = 23. Tipik bir insan somatik hücre 46 kromozom içerir: 23 homolog kromozom çiftini oluşturan 2 tam haploid kümesi. Kromozom sayısı genelde mayoz bölünme sürecinde azaltıldığından, vücudun somatik hücreleri zigotun kromozom sayısını miras edin ve koruyacaktır. Bununla birlikte, birçok durumda somatik hücreler, hücrelerin farklılaşması yönünden endoreduplication yoluyla kopya sayısını ikiye katlar.
İngilizce sözlükte diploid sözcüğünün tanımı
Sözlüğün diploidinin ilk tanımı, homolog kromozom çiftlerine sahip olmakta ve böylece haploid sayısının iki katı bulunmaktadır. Diploid'in diğer tanımı iki ya da iki katlıdır. Diploid de bir diploid hücre veya organizma.
«DIPLOID» İLE İLİŞKİLİ İNGILIZCE KİTAPLAR
diploid sözcüğünün kullanımını aşağıdaki kaynakça seçkisinde keşfedin.
diploid ile ilişkili kitaplar ve İngilizce edebiyattaki kullanımı ile ilgili bağlam sağlaması için küçük metinler.
1
Transformation of Human
Diploid Fibroblasts: Molecular and ...
This volume is especially useful to advanced students in genetic toxicology, molecular biologists, and all who are interested in the molecular and macromolecular changes in human cells leading to neoplasia.
George E. Milo, Bruce C. Casto,
1990
2
An Illustrated Summary of Genetic Traits in Tetraploid and ...
Flower Color Results of studies of the inheritance of flower color in diploid alfalfa
have been published by Buker and Davis (11), Cooper (18), Cooper and Elliott (
19, 20), and Twamley (53). The information from these studies, as well as ...
Donald Kay Barnes, C. H. Hanson,
1967
3
Diploid Genome Reconstruction from Shotgun Sequencing
Jong Hyun Kim. scaffold_1 #1 tgtgtctttgggCAAgaCacttaacgg-
caAttggtccaacccagTGgtc #2 tgtgtctttggg---gaAacttaacgg-caTttggtccaacccag-Cgtc
LQW610018.y1 tgtgtctttggg---gaAacttaacgg-caTttggtccaacccag-Cgtc LQW684879
.y1 ...
4
Distribution, Identification, and Population Diversity of ...
Armillariella 137-1 (NABS VII) mellea Negative Negative Negative Negative
Negative Negative Negative Negative Negative Negative Negative Negative
Negative Tester turning diploid by itself Tester turning diploid by itself Tester
turning ...
5
Comparative Karyology of Primates
Macaca arctoides: diploid number, 251, 253; karyotype, 251, 253 Macaca
assamensis: diploid number, 251, 258; karyotype, 251, 258 Macaca cyclopsis:
diploid number, 251 Macaca fascicularis: diploid number, 251, 258; karyotype,
251, 258 ...
Bruno Chiarelli, Ann L. Koen, Giuseppe Ardito,
1979
6
The Gist of Genetics: Guide to Learning and Review
Even though organisms are referred to as haploid or diploid, all sexual
organisms go through both haploid and diploid phases. In a sexual life cycle two
events, fertilization and meiosis, alternate with one another. In fertilization, two
haploid ...
Rowland H. Davis, Stephen G. Weller,
1997
7
Phosphorylation of Heterogeneous Ribonucleoprotein A1 in ...
In this study we have examined the phosphorylation status of hnRNP A1 in young and senescent fibroblasts and have found that in senescent fibroblasts the phosphorylation of hnRNP A1 increases relative to its total albeit diminished protein ...
8
University of California Publications in Botany
tips. In the root tips from 27157P220, the diploid areas were small, only a few
diploid cells occurring in the region of the growing point in the dermatogen and
periblem. These cells could be distinguished with certainty from the adjoining
haploid ...
Transformed diploid yeast cells in which one of the two copies of the target
endogenous gene has been replaced by the disruption construct are identified by
their resistance to G-418 or other selectable phenotype. These heterozygous
diploid ...
10
REGULATION OF SENESCENCE IN HUMAN
DIPLOID FIBROBLASTS: ...
The work presented here tests two of the possible mechanisms by which replicative senescence may occur: (1) growth inhibition by serum factors, especially in serum from older animals, or (2) changes in gene expression, especially increased ...
CHERYL LYNN WISTROM,
1991
«DIPLOID» TERİMİNİ İÇEREN HABERLER
Ulusal ve uluslararası basında konuşulanları ve
diploid teriminin aşağıdaki haberlerde hangi bağlamda kullanıldığını keşfedin.
A Measles Death, Vaccines, and the Media's Failure to Inform …
The rubella portion of the vaccine is propagated in “human diploid lung fibroblasts”; specifically, WI-38 (ATCC® CCL-75TM), which ... «Center for Research on Globalization, Tem 15»
Does a fish hold the key to regenerating the heart after a heart attack …
When activated, this gene appears to lower the number of cells called mononuclear diploid cardiomyocytes, which form new cardiac muscle ... «USC News, Tem 15»
Summer magic - Martha's Vineyard Times
Newer cultivars, many of which are diploid or tetraploid with heavily budded scapes, have shorter, stouter stems held closer to the mounds of ... «Martha's Vineyard Times, Tem 15»
article - Nature
Fertilized eggs, homozygous at csd, develop into diploid males that have zero fitness, as they are consumed by worker bees at early embryonic ... «Nature.com, Tem 15»
Microspore culture reveals complex meiotic behaviour in a …
This involves introgressing novel genetic variation and useful alleles from the diploid species, which include many wild species, countering ... «BMC Blogs Network, Tem 15»
Genome evolution: From big to immense : Nature Plants
Laura Kelly and colleagues sought the other extreme, and partially sequenced the 45-Gb genome of two diploid species of the lily relative ... «Nature.com, Tem 15»
Genetic screening reveals a link between Wnt signaling and …
The DNA fragments are then introduced into living cells so that a random assortment of genes are triploid rather than diploid. (For the sex ... «Nature.com, Tem 15»
'Virgin Births' Won't Save The Smalltooth Sawfish From Extinction
Vertebrate cells need two full sets of chromosomes inside the nucleus if they're going to work — they need to be diploid. But the process of ... «Gizmodo Australia, Tem 15»
Developed from wildflowers, the Gloriosa daisy is a garden stalwart
Of these, most are unchanged, but a tiny percentage undergo dramatic alteration, changing from diploid (having two sets of chromosomes) to ... «Shore News Today, Tem 15»
A Measles Death, Vaccines, and the Media's Failure to Inform
The rubella portion of the vaccine is propagated in “human diploid lung fibroblasts”; specifically, WI-38 (ATCC® CCL-75TM), which ... «Foreign Policy Journal, Tem 15»