ÉTYMOLOGIE DU MOT CHROMONEMA
From chromo- + Greek nēma thread, yarn.
MOTS EN ANGLAIS EN RAPPORT AVEC «CHROMONEMA»
chromonema
chromonema
medical
chro
chromone
mata
central
thread
chromatid
along
which
chromomeres
translations
information
about
define
chromosome
that
relatively
uncoiled
early
prophase
assumes
spiral
form
metaphase
origin
chromo
greek
nêma
defined
coiled
twisted
threadlike
filament
stages
mitosis
classical
nēma
nemato
wiktionary
edit
noun
plural
chromonemata
genetics
upon
merriam
webster
from
with
audio
pronunciations
word
games
what
occurs
spirally
reverso
meaning
also
chromonemal
chromonematic
chromonemic
chrome
encyclo
results
encyclopedia
glance
answers
aligned
initial
evidence
fibers
background
agreed
together
folding
into
nucleosomes
chromatin
model
packing
mitotic
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «CHROMONEMA»
Découvrez l'usage de
chromonema dans la sélection bibliographique suivante. Des livres en rapport avec
chromonema et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Genome Structure and Function: From Chromosomes ...
G1 progression is accompanied by a progressive straightening and unfolding of
chromonema fibers simultaneous with a decondensation of the fibers to yield
predominately -60-80 nm diameter chromonema fibers in middle G1. These
fibers ...
meres; and even none, if the chromomeres are not an accumulation of DNA but
chromonema whorls, which is not probable. Only one important difference is
visible: wherever spontaneous or experimental breaks of the chromosomes can
be ...
Richard Benedict Goldschmidt, 1958
Each chromosome can be longitudinally split into two chromatids, each
containing a highly coiled, fibre-like chromonema. The chromonema may be
composed of either a single or multiple strands of nucleoprotein material rich in
DN A and ...
Seong S. Han, Ruth Ashley, Gary Hann, 1974
4
Cell and Developmental Biology
Chromonema is the gene-bearing portion of chromosome, although each
chromonema may contain non-genic materials that serve to maintain its integrity.
The chromonema may be composed of 2, 4 or more fibrils depending upon the
species ...
Dr. Sastry, Dr. Singh & Dr. Tomar, 2010
5
Whole Life Cycle of Chromosomes and Their Coiling Systems: ...
Under these conditons, the contrast between the two organelles enables one to
see both of them clearly, even when the centromere lies adjacent to and
sometimes almost seems to be embedded in the chromonema, as in certain plant
...
6
Comprehensive Biotechnology II: Including Cell Biology, ...
A-B Male and female fruit flies (Drosophila melanogaster) a diploid
chromosomes complement (chromosome pair numbered chromosomes which is
XY in male and XX in females and rest in II. IIl and IV are autosomes)
Chromonema: When ...
Longitudinal section of the chromonema illustrating the dense central core (CF)
surrounded by the inner helix (H1). Magnification: X61,600. Fig. 19. Grazing
longitudinal section of the chromonema showing the outer helix (H2).
Magnification: ...
8
Molecular Biology Of Genetics
In earlier light microscopic descriptions the chromosome, or chromatid, was
though to consist of a coiled thread called the chromonema lying in a matrix. The
chromosome was supposed to be convered by a membranous pellicle. Electron ...
9
Biotechnology: Cell biology and genetics
Telomere Chromonema Secondary constriction II Primary constriction or
centromere Kinetochore Secondary constriction I or Nucleolar organization —
Satellite 1. Chromonema: The metaphasic chromosomes have two thread like
structures ...
Rajeshwari S. Setty, 2006
10
Cell Biology A Comprehensive Treatise V2: The Structure and ...
The 20-nm fibers in such preparations are organized into a thicker unit, 100-200
nm in diameter. In stereoscopic photographs, this unit is seen to be helically
coiled and unquestionably represents the chromonema known from light
microscopy.
