MOTS EN ANGLAIS EN RAPPORT AVEC «ARRHENOTOKY»
arrhenotoky
arrhenotoky
arrhenotokous
parthenogenesis
form
which
unfertilized
eggs
develop
into
males
processes
included
under
term
depends
author
restricted
production
that
haploid
include
diploid
permanently
inactivate
chromosomes
used
cover
cases
zoology
encyclopedia
britannica
many
orders
particularly
common
occur
three
forms
thelytoky
define
only
arrenotoky
origin
greek
arrhēnotokía
equivalent
arrhēnotók
bearing
male
offspring
medical
more
merriam
webster
noun
ˌar
ˈnät
plural
kies
compare
glossary
american
entomological
institute
normal
mechanism
reproduction
whereby
facts
information
pictures
articles
about
make
research
projects
school
reports
easy
credible
parthenogenetic
female
want
thank
existence
tell
friend
link
this
page
visit
evolution
pseudo
dare
sabelis
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «ARRHENOTOKY»
Découvrez l'usage de
arrhenotoky dans la sélection bibliographique suivante. Des livres en rapport avec
arrhenotoky et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Encyclopedia of Entomology
Two kinds of haplodiploidy, arrhenotoky or parahaploidy, occur. Arrhenotoky
produces diploid females from fertilized eggs while haploid males are produced
parthenoge- netically. This results in biparental females and uniparental males.
2
The Insects: Structure and Function
Although arrhenotoky is distinguished by the development of haploid eggs into
males and diploid eggs into females, chromosome number does not appear to be
the causal mechanism. Complementary sex determination (CSD) is the ...
R. F. Chapman, Stephen J. Simpson, Angela E. Douglas, 2013
3
The Masterpiece of Nature: The Evolution and Genetics of ...
Arrhenotoky. I have shown (in Chapter 1) that arrhenotoky will be selected
relative to amphimixis, but that apomixis will be autoselected relative to
arrhenotoky. If the function of arrhenotoky resides principally in the reproductive
economy ...
4
Narrow Roads of Gene Land: Volume 1: Evolution of Social ...
Regarded as a form of parthenogenesis, this system is called arrhenotoky; on the
basis of its known cytology it is called male-haploidy. Strictly, arrhenotoky is a
less-specific term implying that unfertilized eggs give males only, but since every
...
William Donald Hamilton, 1996
A second maturation division divides the chromosomes longitudinally. From the
gametes, as a result of syngamy, a female offspring is produced. Greenshield (
1946) suggested that as soon as the hymenopteran type of arrhenotoky first
arose, ...
6
Social Evolution in Ants
Seger (1991) proposed that male production from unfertilized eggs (arrhenotoky)
is one such feature. Arrhenotoky means that a female losing the opportunity to
mate through specializing on worker functions does not forfeit all chances of ...
Andrew F. G. Bourke, 1995
7
Desert Arthropods: Life History Variations
Facultative arrhenotoky (eggs may or may not be fertilized) occurs in many
Hymenoptera, in some Thysanoptera, the Coccidae, and some of the Aleyro-
didae (Johannsen and Butt 1941; Chapman 1982; Godfray 1994; Price 1997). In
this type ...
8
Karyotypes of Parasitic Hymenoptera
Abstract Karyotypicfeaturesof the orderHymenopteraarereviewed.Main genetic
featuresof thelife cycle,i.e. arrhenotoky(sometimeschangedto thelytoky)and hap-
lodiploidy, are discussed. Models of sex determination in Hymenoptera are listed.
9
Acarid Phylogeny and Evolution: Adaptation in Mites and Ticks
Nagelkerke have considered the evolution of pseudo-arrhenotoky both in terms
of theory and experiments on the ability of female mites to control the sex of their
offspring (Sabelis and Nagelkerke 1988; Nagelkerke and Sabelis 1998).
European Association of Acarologists. Meeting, Fabio Bernini, 2002
10
Encyclopedia of Ecology and Environmental Management
[v.n] arrangement See ARTIFICAL CLASSIFICATION. arrhenotoky A haplo-
diploid genetical DIPLOlDY) in which males arise from unfertilized sees, females
from fertilized eggs. As a consequence males only transmit the genome of the
mother.
