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The common names soap plant, soaproot and amole refer to the genus Chlorogalum. They are native to western North America , with some species in Oregon but they are mostly found in California . Common names of the genus and several species derive from their use as soap .
Like all the soap plants, Chlorogalum pomeridianum is a perennial that grows from a bulb, which is brown, between 7 and 15 cm in diameter, slightly elongated, and covered in thick, coarse fibers. The leaves grow from the base of the plant, and can be from 20 to 70 cm long and 6 to 25 mm wide. [ 1 ]
Examples include horse chestnut, maples, ackee and lychee. The Sapindaceae occur in temperate to tropical regions, many in laurel forest habitat, throughout the world. Many are laticiferous, i.e. they contain latex, a milky sap, and many contain mildly toxic saponins with soap-like qualities in either the foliage and/or the seeds, or roots.
[3] [4] Studies of the genomic organization and of the molecular phylogeny have shown that the nucleomorph of the cryptomonads used to be the nucleus of a red alga, whereas the nucleomorph of the chlorarchniophytes was the nucleus of a green alga. In both groups of organisms the plastids originate from engulfed photoautotrophic eukaryotes.
The various single-cell eukaryotes were originally placed with plants or animals when they became known. In 1818, the German biologist Georg A. Goldfuss coined the word Protozoa to refer to organisms such as ciliates, [57] and this group was expanded until Ernst Haeckel made it a kingdom encompassing all single-celled eukaryotes, the Protista ...
The term Monera became well established in the 20s and 30s when to rightfully increase the importance of the difference between species with a nucleus and without. In 1925, Édouard Chatton divided all living organisms into two sections, Prokaryotes and Eukaryotes: the Kingdom Monera being the sole member of the Prokaryotes section. [23]
These examples of nuclear movement in response to the biotic and abiotic stimuli highlight the role of the nucleus as a highly mobile command center necessary for the integration of cell signaling and also emphasize the importance of cytoskeletal structure in mediating the transduction of signaling from outside the cell to the nucleus.
The resulting mixture is known as soft soap [broken anchor], which serves as a precursor for hard soap production. After adding sodium chloride (a process known as salting out), the soap nucleus rises and separates. The water-soluble glycerin and unwanted fat residues remain in the solution (see also soap [broken anchor]).