Cytostome meaning
Webcytosome [ sahy-t uh-sohm ] noun Biology. the cytoplasmic part of a cell. There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to … Webcytostome in American English (ˈsaitəˌstoum) noun the mouth of a protozoan Most material © 2005, 1997, 1991 by Penguin Random House LLC. Modified entries © 2024 by …
Cytostome meaning
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Webcytostome (plural cytostomes) (microbiology) A cellular organelle found only in certain protozoa; it is specialized for phagocytosis, and usually has the form of a microtubule-supported funnel or groove. Synonyms . cell … Webcytostome meaning in Kannada. What is cytostome in Kannada? Pronunciation, translation, synonyms, examples, rhymes, definitions of cytostome in Kannada
A cytostome (from cyto-, cell and stome-, mouth) or cell mouth is a part of a cell specialized for phagocytosis, usually in the form of a microtubule-supported funnel or groove. Food is directed into the cytostome, and sealed into vacuoles. Only certain groups of protozoa, such as the Ciliophora and Excavata, have … See more The cytostome forms an invagination on the cell surface and is typically directed towards the nucleus of the cell. The cytostome is often labeled as the entire invagination, but in fact the cytostome only constitutes the … See more The location of the cytostome in most flagellated protozoa is strongly conserved. The cytostome is located on the anterior end of the cell close to a structure known as the flagellar pocket. The flagellar pocket is also an invagination in the cell and also serves as … See more Many methods have been used in order to visualize the cytostome. Eger et al. used gold labeled transferrin molecules in combination with confocal microscopy in order to visualize … See more The cytostome-cytopharynx complex functions as follows: macromolecules to be taken up by a cell enter the cytostome. Macromolecules then pass into the lumen of the cytopharynx and are transported to the posterior end of the cell where they are put into budding … See more Web(n) cytostome The mouth of a single-celled animal; the oral aperture or orifice of ingestion of unicellular organisms.
WebJan 1, 2024 · The cytostome is located at the anterior region of the cell, close to the flagellar pocket opening (A,E). Towards the posterior of the cell, the lumen of the cytopharynx is enlarged and electron-lucent, with different diameters along its length (B–F). WebA cytostome or cell mouth is a part of a cell specialized for phagocytosis, usually in the form of a microtubule-supported funnel or groove. Food is directed into the cytostome, and …
Web1. cytostome - mouth of a protozoan protozoan, protozoon - any of diverse minute acellular or unicellular organisms usually nonphotosynthetic mouth - the externally visible part of the oral cavity on the face and the system of organs surrounding the opening; "she wiped lipstick from her mouth"
Webcy·to·some ( sī'tō-sōm) 1. The cell body exclusive of the nucleus. 2. One of the osmiophilic bodies that are 1 mcm or less in diameter, have concentric lamellae, and … ethiopian traditional cloth designersWebProtozoa (singular: protozoan or protozoon; alternative plural: protozoans) are a group of single-celled eukaryotes, either free-living or parasitic, that feed on organic matter such as other microorganisms or organic tissues … ethiopian traditional clothes new style 2015WebThe meaning of CYTOSTOMAL is of or relating to a cytostome. Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one … ethiopian traditional clothes new style 2017WebThe cytostome is a plasma membrane invagination coupled to a few special microtubules that penetrate the cell almost to the nucleus. The opening of this … fireproof shower curtainsWebProtozoans may take food into the cell at a specific point, such as the cytostome (a well-developed feeding groove), at a particular region of the cell surface, or at any random point of entry. In the collared flagellates, or choanoflagellates, for example, the collar and flagellum operate in feeding. The collar, composed of fine pseudopodia, surrounds the … fireproof small storage cabinetWebCytostome definition: (microbiology) A cellular organelle found only in certain protozoa; it is specialized for phagocytosis , and usually has the form of a microtubule-supported … fire proof sheetingWebDefinitions of cytostome noun mouth of a protozoan see more Think you’ve got a good vocabulary? Take our quiz. ASSESSMENT: 100 POINTS succeed means to: report … ethiopian traditional clothes pictures