How does sexual selection drive speciation?

Dec 3, 2020 ... To develop reef building corals, several restoration techniques exist based on sexual or asexual reproduction. What drives the maintenance of sexual reproduction in Eukaryota is a key question in evolutionary biology. Modelling and empirical studies investigating ... Flowering plants possess an unrivaled diversity of mechanisms for achieving sexual and asexual reproduction, often simultaneously. The commonest type of ... May 24, 2009 ... To determine the genetic features underlying their diversity of biology and pathogenesis, we sequenced six genomes from the Candida clade (Fig. In Lepidium virginicum L., exposure of pollen to 0.6 ppm sulfur dioxide (SO/sub 2/) for 4 h reduced pollen germination in vitro 94% from the control, ... Feb 24, 2017 ... This research suggests that a virus could be behind eukaryotic reproduction on Earth. It nevertheless remains possible that, on the contrary, it was the ... Dec 12, 2024 ... Corals can reproduce asexually and sexually. In asexual reproduction, new clonal polyps bud off from parent polyps to expand or begin new colonies. Sexual reproduction is a very costly process: the growth rate of asexual lineages exceeds that of sexual lineages. Nonetheless, sex is prevalent in nature. Successful sexual reproduction is essential for the maintenance, recovery, adaptation, and evolution of reef-building scleractinian corals that create ... Mar 26, 2025 ... Sexual reproduction as bet-hedging. In: Apaloo, Joseph ... sexual and asexual reproduction. Sex typically has lower arithmetic ...