Showing 1 - 20 results of 28 for search 'evolution of sexual reproduction', query time: 0.06s Refine Results
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    Parental conflicts and resource sharing: Evolutionary trade-off by Ruby Dhar, Arun Kumar, Subhradip Karmakar

    Published 2025-02-01
    Subjects: “…evolution; parental conflict; resource sharing; offspring priority; sexual reproduction…”
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    Effects of mode of reproduction on genetic polymorphism and divergence in wild yams (Dioscoreaceae: Dioscorea) by Xin Wang, Qing-Hong Feng, Zhi-Hua Zeng, Zhi-Qiang Zhang, Jie Cai, Gao Chen, De-Zhu Li, Hong Wang, Wei Zhou

    Published 2025-01-01
    “…Evolutionary transitions from sexual to asexual reproduction should have significant influences on genetic divergence and polymorphism at the genome level. …”
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    Ten years of collaboration between France and Japan - Studies on reproduction in Japanese macaques by Cécile Garcia, Fred Bercovitch, Takeshi Furuichi, Michael A Huffman, Andrew MacInstosh, Lucie Rigaill, Rafaela S C Takeshita, Keiko Shimizu

    Published 2016-12-01
    “…Our Franco-Japanese collaboration (2006 - present) allowed us to study sociality and reproduction in a Catarrhine species, the Japanese macaque (Macaca fuscata), and on different but complementary topics (reproductive energetics, reproductive strategies, sexual signaling). …”
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    Chemical signals and social structures strengthen sexual isolation in Drosophila pseudoobscura by Jacob A. Jezovit, Joel D. Levine

    Published 2025-01-01
    “…Abstract Species that coexist in hybrid zones sexually isolate through reproductive character displacement, a mechanism that favours divergence between species. …”
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    Yeti claws: Cheliped sexual dimorphism and symmetry in deep-sea yeti crabs (Kiwaidae). by Christopher Nicolai Roterman, Molly McArthur, Cecilia Laverty Baralle, Leigh Marsh, Jon T Copley

    Published 2025-01-01
    “…This marked difference is indicative of either male-male competition for mate access, sexual selection, or differential energy allocation (growth vs reproduction) between males and females, as observed in other decapod crustaceans. …”
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    Experimental data suggest between population reversal in the condition dependence of two sexually selected traits by Gergely Hegyi, Miklós Laczi, Gyula Szabó, Dóra Kötél, Fanni Sarkadi, János Török

    Published 2025-02-01
    “…Abstract When viewing mate choice as a process of adaptive evolution, the condition-dependence of sexual ornaments represents a central pillar. …”
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    Evolution by natural selection is a scientific law and not just a theory by Daniel J.M. Crouch, Walter F. Bodmer

    Published 2024-02-01
    “…They, however, did not have access to a mechanism of inheritance, which was needed for a proper understanding of how evolution by natural selection could work. Mendel’s discovery of the basic laws of inheritance in diploid sexual organisms enabled Fisher, Haldane, and Wright to provide a theoretical framework for understanding the selective process of evolution by natural selection. …”
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    KAI2-dependent signaling controls vegetative reproduction in Marchantia polymorpha through activation of LOG-mediated cytokinin synthesis (14) by Aino Komatsu, Mizuki Fujibayashi, Kazato Kumagai, Hidemasa Suzuki, Yuki Hata, Yumiko Takebayashi, Mikiko Kojima, Hitoshi Sakakibara, Junko Kyozuka

    Published 2025-02-01
    “…Abstract Marchantia polymorpha reproduces vegetatively (asexually) by producing propagules known as gemmae within gemma cups and sexually through spores. We previously reported that KARRIKIN INSENSITIVE2 (KAI2)-dependent signaling promotes gemma cup and gemma formation. …”
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    Colour polymorphism and conspicuousness do not increase speciation rates in Lacertids by de Solan, Thomas, Sinervo, Barry, Geniez, Philippe, David, Patrice, Crochet, Pierre-André

    Published 2023-11-01
    “…Conspicuous colours are evolutionary labile, and often involved in intraspecific sexual signalling and thus may provide a raw material from which reproductive isolation can easily evolve, while polymorphism could favour rapid evolution of new lineages through morphic speciation. …”
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    Heterothallism and potential hybridization events inferred for twenty-two yellow morel species by Xi-Hui Du, Dongmei Wu, Heng Kang, Hanchen Wang, Nan Xu, Tingting Li, Keliang Chen

    Published 2020-02-01
    “…Abstract Mating-type genes are central to sexual reproduction in ascomycete fungi and result in the establishment of reproductive barriers. …”
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    Causes of global extinctions in the history of life: facts and hypotheses by T. M. Khlebodarova, V. A. Likhoshvai

    Published 2020-07-01
    “…The bistability phenomenon arises only in ecosystems with predominant sexual reproduction. Our hypothesis suggests that even in the absence of global abiotic catastrophes, extinctions of biota would occur anyway. …”
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    Ekologia rodziny w kontekście współczesnego społeczeństwa by Wojciech Bołoz

    Published 2007-12-01
    “…The factors that lead to the abandonment of a traditional model of the family are: change of the women’s position in the social structure, equal rights, economic independence, separating sexual activity from reproduction, the impact of women movements and diminished meaning of the purpose of a marriage - reproduction. …”
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