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Hugo Marie de Vries ( Haarlem, 16 February 1848 – Lunteren, 21 May 1935) was a Dutch botanist and one of the first geneticists. He suggested the concept of genes, rediscovered Gregor Mendel 's laws of heredity, and introduced the term mutation. He developed a mistaken mutation theory of evolution, mainly due to the peculiarities of his ...
1 de feb. de 2016 · Hugo de Vries grade . Preferred source (of 2) Immunomodulating effects of probiotics for microbiota modulation, gut health and disease resistance in pigs. Animal Feed Science and Technology 2017-11 | Journal article DOI: 10.1016/j.anifeedsci.2017.07.011 Part of ISSN: 0377-8401 Show ...
I am a Dutch photographer and designer, living in the Hawaiian Islands for the last forty years. As a photographer, I am very much a generalist. There is no single area of specialization, and I like it that way. Every assignment is a new challenge. It allows me to travel and gain access to some pretty spectacular places, from the vaults of ...
Hugo Marie de Vries (16. februara 1848 – 21. maja 1935) bio je holandski botaničar i jedan od prvih genetičara. Poznat je uglavnom po sugeriranju koncepta gena, ponovnom otkrivanju zakona nasljeđa 1890-ih, dok očito nije bio svjestan djela Gregora Mendela, po uvođenju izraza "mutacija" i po razvoju evolucijske teorije mutacija.
Hugo de Vries. [...] Aart Lammers. Gut microbiota influences host behaviour and physiology, such as anxiety, stress, serotonergic and immune systems. These behavioural and physiological ...
Hugo de Vries var en hollandsk plantefysiolog og genetiker. Han var professor i Amsterdam fra 1878 til 1918. De Vries studerede først Hollands flora, gik derefter over til plantefysiologi og endte med at give væsentlige bidrag til genetikken. Hos Julius von Sachs i Würzburg udførte han forsøg med plantecellers vandforhold og introducerede begrebet plasmolyse.
Hugo de Vries fue un botánico holandés que redescubrió las leyes de Mendel sobre la herencia y propuso la teoría del mutacionismo, en la cual las mutaciones son la principal fuerza del cambio evolutivo. De Vries realizó experimentos con la planta Oenothera lamarckiana que le llevaron a proponer que las mutaciones podían producir nuevas especies de forma brusca en una sola generación, en ...
