Search results
Results from the WOW.Com Content Network
Thecamoeba is a genus of Amoebozoa with a tough pellicle simulating a shell.. It includes the species: T. aesculea Kudryavtsev & Hausmann 2009; T. assimilis Lepşi 1960; T. bilizi (Schaeffer 1926)
Clockwise from top right: Amoeba proteus, Actinophrys sol, Acanthamoeba sp., Nuclearia thermophila., Euglypha acanthophora, neutrophil ingesting bacteria. An amoeba (/ ə ˈ m iː b ə /; less commonly spelled ameba or amœba; pl.: amoebas (less commonly, amebas) or amoebae (amebae) / ə ˈ m iː b i /), [1] often called an amoeboid, is a type of cell or unicellular organism with the ability ...
Some D. discoideum amoebas contain Burkholderia bacteria that have been found to form a type of farming symbiosis with their discoideum hosts, who have reduced sentinel cell numbers. [11] Burkholderia are able to persist in the fruiting bodies of their hosts that are carried by an animal or environmental path to a new environment.
Euglyphids, filose amoebae with shells of siliceous scales or plates, which are commonly found in soils, nutrient-rich waters, and on aquatic plants. Gromia, a shelled amoeba. Tectofilosids, filose amoebae that produce organic shells. Cercomonads, common soil-dwelling amoeboflagellates. Reticulose, meaning they form a reticulating net of ...
Life cycle. Dictyostelium discoideum is a species of soil-dwelling amoeba belonging to the phylum Amoebozoa, infraphylum Mycetozoa.Commonly referred to as slime mold, D. discoideum is a eukaryote that transitions from a collection of unicellular amoebae into a multicellular slug and then into a fruiting body within its lifetime.
An amoeba of the genus Mayorella (Amoebozoa, Discosea). Amoebozoa is a large and diverse group, but certain features are common to many of its members. The amoebozoan cell is typically divided into a granular central mass, called endoplasm, and a clear outer layer, called ectoplasm.
Most of its life, this haploid social amoeba undergoes a vegetative cycle, preying upon bacteria in the soil, and periodically dividing mitotically. When food is scarce, either the sexual cycle or the social cycle begins. Under the social cycle, amoebae aggregate in response to cAMP by the thousands, and form a motile slug, which moves towards ...
The Amoebidae are a family of Amoebozoa, [1] including naked amoebae that produce multiple pseudopodia of indeterminate length. These are roughly cylindrical with granular endoplasm and no subpseudopodia, as found in other members of the class Tubulinea.