What are the evolutionary pressures that have shaped animal reproductive strategies?

Mar 29, 2012 ... Conclusions. We show for the first time that, in the absence of sexual reproduction, female-sterile mutants of M. oryzae rice strains can arise ... Jan 14, 2009 ... ... sexual reproduction of Bombus terrestris colonies. Thirty-two young ... sexual reproduction. Most studies dealing with bumblebee ... Oct 28, 2009 ... The Red Queen Hypothesis proposes that virulent parasites adapt to infect genetically common hosts, preventing asexuals from becoming too ... Nov 26, 2024 ... ABSTRACTTranscription factors (TFs) involved in sexual reproduction in filamentous fungi have been characterized. Jan 17, 2018 ... Our results support the idea that the timing of sex is linked with periods when the relative cost of sex is reduced due to low potential asexual growth at high ... Sexual reproduction was an early evolutionary innovation after the appearance of eukaryotic cells. The fact that most eukaryotes reproduce sexually is ... Jun 28, 2017 ... ... Sexual reproduction may be addressing this challenge. If a sexual organism can just pass on to its offspring the suspicion that a particular ... Mar 22, 2016 ... A fungal disease that poses a serious threat to cacao plants - the source of chocolate - reproduces clonally, Purdue University researchers find. Dec 3, 2020 ... To develop reef building corals, several restoration techniques exist based on sexual or asexual reproduction. occurs under sexual reproduction. Population subdivision slows the spread of asexual lineages, which allows more time for the genetic degeneration caused by ...