WebThe cytostome is similar to a mouth in that it functions as an opening to allow food to enter the cell. Once inside the cytostome, the food will enter a food vacuole that contains enzymes that... Web• CYTOSTOME (noun) Sense 1. Meaning: Mouth of a protozoan. Classified under: Nouns denoting animals. Hypernyms ("cytostome" is a kind of...): mouth (the externally visible …

Cytostome - Definition, Meaning & Synonyms Vocabulary.com

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" 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 philthy pierogi milton

Cytostome biology Britannica

WebHow to say cytostome in English? Pronunciation of cytostome with 2 audio pronunciations, 3 synonyms, 1 meaning, 2 translations and more for cytostome. WebJun 1, 2008 · Cytostomes were defined as double-membrane invaginations of the PVM/PPM that possessed electron density at their necks. Statistical significance was determined using a linear regression, where P ⩽0.05. n, number of PE counted. The n value for untreated PE is the result of combining the count from two separate experiments (i.e. 2266+1916). WebCytostome meaning (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. What is difference between cytostome and Cytopharynx? The cytostome is the opening on the cell surface that further leads to an invagination.This invagination is … philthy ragz online