The Biden administration is funding the production of a play in the Eastern European country of North Macedonia that features ...
van Gestel, Jordi Wagner, Andreas and Barton, Nick H. 2021. Cryptic surface-associated multicellularity emerges through cell adhesion and its regulation. PLOS Biology, Vol. 19, Issue. 5, p. e3001250.
孟德尔分离定律是遗传学的一个基本规律,该定律指出任意一个遗传位点上的两个等位基因会以50%:50%的比例传递给后代。然而,基因组上往往存在孟德尔分离畸变因子(SD),这类因子会扭曲孟德尔分离比,以超过50%的概率遗传给后代。SD被认为是基因组上“自私基因”,因为它们即使对宿主有害(如造成雄性不育杂种不亲和),也可以在中种群中快速传播。SD广泛存在于各种生命系统的基因组中,包括哺乳动物、植物、真菌等 ...
Earthworms, as we know, are garden champions, cleaning the soil by eating their weight in organic matter every day and aerating it as they wriggle around, creating tunnels to ease ...
Haldane’s rule occupies a special place in biology as one of the few ‘rules’ of speciation, with empirical support from hundreds of species. And yet, its classic purview is restricted taxonomically to ...
Getting a pair of Centropyge to spawn isn’t difficult or demanding, but adequately feeding the larvae is a tall order. All Centropyge angels appear hermaphroditic. To be precise, they are protogynous ...
While metal, punk, hardcore, and rock have long been established as a "boy's club", there have always been women working hard to put out some great, non-phallic music. Right now, there are more ...
Univ. Lille, CNRS, UMR 8198 – Evo-Eco-Paleo, F-59000 Lille, France Department of Botany, Faculty of Science, Charles University, Benátská 2, CZ-128 01 Prague, Czechia ...