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Matthias Jakob Schleiden (German: [maˈtiːas ˈjaːkɔp ˈʃlaɪdn̩]; [1] [2] 5 April 1804 – 23 June 1881) was a German botanist and co-founder of cell theory, along with Theodor Schwann and Rudolf Virchow.
Life is a British nature documentary series created and produced as a co-production between the BBC Natural History Unit, Discovery Channel and Skai tv in association with The Open University. It was first broadcast as part of the BBC's Darwin Season [ 1 ] on BBC One and BBC HD from October to December 2009 and was written and narrated by David ...
The book has been called "a conspicuous milestone in nineteenth century biology" by Karl Sudhoff and "epoch making" By Francis Münzer. [3] The book, originally published in German, was translated to English in 1847 by Henry Spencer Smith in an edition that also contained the treatise Phytogenesis, by Matthias Schleiden. [4]
From these conclusions about plants and animals, two of the three tenets of cell theory were postulated. 1. All living organisms are composed of one or more cells 2. The cell is the most basic unit of life. Schleiden's theory of free cell formation through crystallization was refuted in the 1850s by Robert Remak, Rudolf Virchow, and Albert ...
The series stars Damian Lewis as Charlie Crews, a detective released from prison after serving twelve years for a crime he did not commit. Life premiered on September 26, 2007, on NBC and aired on Wednesday nights at 10:00 ET. On May 4, 2009, NBC announced its cancellation, a month after the final episode had been aired. [1]
Nägeli and Hugo von Mohl were the first scientists to distinguish the plant cell wall from the inner contents, which was named the protoplasm in 1846. Nägeli believed that cells receive their hereditary characters from a part of the protoplasm which he called the idioplasma. [14] Nägeli was an advocate of orthogenesis and an opponent of ...
Steven Spielberg is listed as executive producer on the series. [4] [5] Morgan Freeman serves as the series' narrator. [2] A teaser for the series was released on YouTube by Netflix on August 22, 2023, [4] while the official trailer was released on September 26. [6] The series consists of eight episodes and was released on October 25, 2023. [5]
A spin-off in television is a new series containing characters or settings that originated in a previous series, but with a different focus, tone, or theme. For example, the series Frasier was a spin-off of the earlier series Cheers: the character Frasier Crane was introduced as a secondary character on Cheers, and became the protagonist of his own series, set in a different city, in the spin-off.