10 LIBRI IN POLACCO ASSOCIATI CON «PSEUDOPODIUM»
Scopri l'uso di
pseudopodium nella seguente selezione bibliografica. Libri associati con
pseudopodium e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Animal Physiology: Adaptation and Environment - Strona 396
The movement of these cells is connected with cytoplasmic streaming, change in cell shape, and extension of pseudopodia. These changes are easily observed in a microscope, but the mechanisms involved in achieving the movement are ...
Knut Schmidt-Nielsen, 1997
Locomotion is achieved in all these kingdoms by one of a few methods: by pseudopodia (amoeboid movement), by undulipodia (or flagella in prokaryotic organisms) and by muscles. Although the gametes of some plants and fungi show ...
3
A Functional Biology of Free-living Protozoa - Strona 117
The pseudopodium is the basic locomotory organelle, but the manner in which different types of pseudopodia bring about gross movement is variable. There is considerable diversity in the form of the pseudopodia among the different groups ...
Johanna Laybourn-Parry, 1984
4
Cell Movements: From Molecules to Motility - Strona 19
10 um whereas in the parasitic Entamoeba pseudopodia erupt like herniations of the cell surface (Figure 2-2). In amoebae such as Acanthamoeba castellani locomotion is produced by flattened fan-shaped pseudopodia (lamellipodia) that ...
5
Instant Notes Animal Biology - Strona 228
A fluid inner endoplasm with unpolymerized actin flows forward in a pseudopodium to the fountain zone where actin polymerizes and contributes to the outer ectoplasm. Tubulin microtubules (in a 9 + 2 arrangementl with dynein arms bring ...
6
Biology Problem Solver - Strona 329
Solution: In the amoeba, pseudopodia (false feet) are used for nutrient procurement. These are temporary projections of cytoplasm which extend around the prey in a cup-like fashion eventually enveloping it completely. These pseudopodia ...
Research & Education Association Editors, 2013
7
The Biology of Amoeba - Strona 256
E. OTHER POSTULATES FOR PsEUDOPODIUM FORMATION AND FUNCTION Other assumptions for pseudopodium formation, extension and generation of motive force may, however, be required for one or another amoeba. Jepps (1956) ...
8
Neoplastic and Normal Cells in Culture - Strona 78
Extension of a pseudopodium is probably always followed by the development of centripetal tension within the cytoplasm of this pseudopodium. The tension may be responsible for the retraction of unattached pseudopodia, upward bending of ...
I͡Uriĭ Markovich Vasilʹev, I. M. Gelfand, 1981
9
Burton's Microbiology for the Health Sciences - Strona 29
Some move by pseudopodia, others by flagella, others by cilia, Amebae (amebas) move by means of cytoplasmic exten- sions called pseudopodia (sing., and some are nonmotile. pseudopodium; false feet). An ameba (pl., amebae) first ...
Paul G. Engelkirk, Janet L. Duben-Engelkirk, Gwendolyn R. Wilson Burton, 2011
10
Wintrobe's Clinical Hematology - Strona 152
Chemotaxis begins with the protrusion of a pseudopodium or lamellipodium at the front of the cell. This occurs where the submembranous actin filament network (the cortex) becomes less filamentous. As the cell moves, the pseudopodium ...
John P. Greer, Daniel A. Arber, Bertil Glader, 2013
4 NOTIZIE DOVE SI INCLUDE IL TERMINE «PSEUDOPODIUM»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
pseudopodium nel contesto delle seguenti notizie.
Pond water `microforay': amoeba and ciliate sex gone horribly wrong
... out of the flattened pseudopodium. These disappeared after some time. I'm not sure what exactly prompted this amoeba to have goosebumps (podbumps?) ... «Scientific American, apr 12»
Mariana Trench xenophyophores both strange and fantastic!
... enveloping food items with a foot-like structure called a pseudopodium. Most are epifaunal (living atop the seabed), but one species (Occultammina profunda), ... «Examiner.com, ott 11»
The Secret Society Of Superorganisms
It spreads like the pseudopodium of a giant amoeba across 70 meters or so of ground. A closer look reveals it to comprise a mass of several million workers ... «NPR, nov 08»
The 27 Best Deep-Sea Species: #22 Xenophyophores
Then there is the fact that, like ameobas, they use a pseudopodium to engulf food from the mud around them. While doing this they secrete a mucus that can ... «Deep-Sea News, ott 08»
