Haplodiploidy is a sex-determination system in which males develop from unfertilized eggs and are haploid, and females develop from fertilized eggs and...
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their genes. The association between haplodiploidy and eusociality is below statistical significance. Haplodiploidy is thus neither necessary nor sufficient...
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Sex (section Haplodiploidy)
called sex determination. The cause may be genetic, environmental, haplodiploidy, or multiple factors. Within animals and other organisms that have genetic...
66 KB (7,646 words) - 11:51, 30 August 2024
Sex-determination system (section Haplodiploidy)
differences, generally through combinations of XY, ZW, XO, ZO chromosomes, or haplodiploidy. The sexual differentiation is generally triggered by a main gene (a...
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selection because of their interesting genetic sex determination trait of haplodiploidy. Because males are produced by parthenogenesis (they come from unfertilized...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
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her control of the sex of her offspring. This phenomenon is called haplodiploidy. However, the actual genetic mechanisms of haplodiploid sex determination...
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Ploidy (section Haplodiploidy)
Ploidy (/ˈplɔɪdi/) is the number of complete sets of chromosomes in a cell, and hence the number of possible alleles for autosomal and pseudoautosomal...
54 KB (6,126 words) - 19:21, 20 September 2024
insect order Hymenoptera, such as ants and bees, are often determined by haplodiploidy, where most males are haploid and females and some sterile males are...
25 KB (2,627 words) - 16:57, 18 September 2024
haplodiploidy, polymorphism, paedomorphosis or peramorphosis, sexual dimorphism, parthenogenesis, and more rarely hermaphroditism. In haplodiploidy,...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
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struggle for control, which disrupts social organization. Because of haplodiploidy, workers are unable to mate, but their unfertilized eggs become males...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
106 KB (12,417 words) - 03:44, 24 August 2024
Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
20 KB (2,321 words) - 07:43, 3 September 2024
Formica exsecta (section Haplodiploidy)
Formica exsecta (the narrow-headed ant or excised wood ant) is a species of ant found from Western Europe to Asia. A rare formicine ant with a deeply excised...
12 KB (1,342 words) - 20:50, 16 May 2024
Median wasp (section Haplodiploidy)
produce male offspring. This type of sex determination is known as haplodiploidy. The result is that brothers have a relatedness of 0.5 as expected of...
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Polistes metricus (section Haplodiploidy)
males by restricting sperm availability to workers. The importance of haplodiploidy in terms of the evolution of eusociality was brought into question using...
44 KB (5,921 words) - 02:25, 11 August 2024
Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
30 KB (3,662 words) - 20:24, 2 August 2024
Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
12 KB (1,378 words) - 12:39, 18 September 2024
Bombus muscorum (section Haplodiploidy)
and queens are present and mate. B. muscorum, like many bees, exhibit haplodiploidy. The diploid queens produce diploid workers and new queens from fertilized...
21 KB (2,428 words) - 16:36, 2 September 2023
they potentially become queens. This system of sex determination, haplodiploidy, is generally true for all Hymenoptera – ants, bees, and wasps. However...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
8 KB (854 words) - 01:17, 5 August 2024
Bombus ignitus (section Haplodiploidy)
drones are born from workers. Bombus ignitus, like many bees, exhibit Haplodiploidy. Diploid queens produce diploid workers and new queens from fertilized...
13 KB (1,659 words) - 16:30, 11 December 2023
Virilization Sex-determination system XY ZW XO ZO Temperature-dependent Haplodiploidy Heterogametic sex / Homogametic sex Sex chromosome X chromosome Y chromosome...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
25 KB (3,262 words) - 21:24, 27 August 2024
other wasp species. P. carolina, like many eusocial insects, follows a haplodiploidy sex determination system, meaning males are haploid and develop from...
19 KB (2,188 words) - 00:30, 19 September 2024
Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
31 KB (4,039 words) - 12:27, 27 May 2024
Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
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Virilization Sex-determination system XY XO ZW ZO Temperature-dependent Haplodiploidy Heterogametic sex Homogametic sex Sex chromosome X chromosome Y chromosome...
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Genetic basis Sex-determination system XY X0 ZW Temperature-dependent Haplodiploidy Sex chromosome X chromosome Y chromosome Sex determining gene: SRY (mammal)...
24 KB (2,821 words) - 14:52, 30 May 2024