Search results
Results from the WOW.Com Content Network
Eduard Strasburger was born in Warsaw, Congress Poland, the son of Anna Karoline (von Schütz) and Eduard Gottlieb Strasburger (1803–1874). [ 2 ] [ 3 ] In 1870, he married Alexandra Julia ("Alexandrine") Wertheim (1847–1902), they had two children: Anna (1870–1942) and Julius (1871–1934).
1880–1890: Walther Flemming, Eduard Strasburger, and Edouard Van Beneden elucidate chromosome distribution during cell division. 1889: Richard Altmann purified protein free DNA. However, the nucleic acid was not as pure as he had assumed. It was determined later to contain a large amount of protein.
This initiated the new field of comparative morphology which, largely through the combined work of William Farlow (1844–1919), Nathanael Pringsheim (1823–1894), Frederick Bower, Eduard Strasburger and others, established that an "alternation of generations" occurs throughout the plant kingdom.
The name gamete was introduced by the German cytologist Eduard Strasburger in 1878. [3] Gametes of both mating individuals can be the same size and shape, a condition known as isogamy. By contrast, in the majority of species, the gametes are of different sizes, a condition known as anisogamy or heterogamy that applies to humans and other ...
Walther Flemming, the founder of cytogenetics, named mitosis, and pronounced "omnis nucleus e nucleo" (which means the same as Strasburger's dictum). The discovery of mitosis, meiosis and chromosomes is regarded as one of the 100 most important scientific discoveries of all times, [9] and one of the 10 most important discoveries in cell biology ...
The oldest of Trudeau and Grégoire Trudeau's kids is Xavier, 15. Coincidentally, he was born the same day as Justin Trudeau’s father, Pierre Trudeau, who also served as the Canadian prime minister.
Hermann Strasburger (21 June 1909 – 4 April 1985) was a German ancient historian. He was the son of the internist Julius Strasburger and grandson of the botanist Eduard Strasburger . References
Here's everything you need to know about Oppenheimer's two children and what has happened in the 56 years since their father's death. J. Robert Oppenheimer's wife, Katherine, daughter Kit and son ...