Definition of Contractile vacuole. Meaning of Contractile vacuole. Synonyms of Contractile vacuole

Here you will find one or more explanations in English for the word Contractile vacuole. Also in the bottom left of the page several parts of wikipedia pages related to the word Contractile vacuole and, of course, Contractile vacuole synonyms and on the right images related to the word Contractile vacuole.

Definition of Contractile vacuole

Contractile vacuole
Vacuole Vac"u*ole, n. [L. vacuus empty: cf. F. vacuole.] (Biol.) A small air cell, or globular space, in the interior of organic cells, either containing air, or a pellucid watery liquid, or some special chemical secretions of the cell protoplasm. Contractile vacuole. (Zo["o]l.) See under Contractile, and see Illusts. of Infusoria, and Lobosa. Food vacuole. (Zo["o]l.) See under Food, and see Illust. of Infusoria.

Meaning of Contractile vacuole from wikipedia

- A contractile vacuole (CV) is a sub-cellular structure (organelle) involved in osmoregulation. It is found predominantly in protists and in unicellular...
- of the cell. Antonie van Leeuwenhoek described the plant vacuole in 1676. Contractile vacuoles ("stars") were first observed by Spallanzani (1776) in protozoa...
- help of a membrane-bound organelle called the contractile vacuole. Amoeba proteus has one contractile vacuole which slowly fills with water from the cytoplasm...
- tissue Contractile ring in cytokinesis Contractile vacuole Muscle contraction Myocardial contractility See contractile cell for an overview of cell types...
- discharged by exocytosis. Most ciliates also have one or more prominent contractile vacuoles, which collect water and expel it from the cell to maintain osmotic...
- Without a contractile vacuole, the cell would fill with excess water and, eventually, burst. Marine amoebae do not usually possess a contractile vacuole because...
- contents into the contractile vacuole, thereby increasing the vacuole's osmolarity. This then causes water from the cytoplasm to enter the vacuole, until the...
- 2013.11.028. PMC 3956598. PMID 24361104. Taylor CV (1923). "The contractile vacuole in Euplotes: An example of the sol-gel reversibility of cytoplasm"...
- contain two different types of vacuoles. Contractile vacuoles help to maintain osmoregulation, and phagocytic vacuoles allow select protists to ingest...
- deposited under the cell membrane during the encystment process. Contractile vacuoles are common in these organisms, which are presumed to use them to...