Titlebook: Ecology of Protozoa; The Biology of Free- Tom Fenchel Book 1987 Springer-Verlag Berlin Heidelberg 1987 Biologie.Einzeller.Protozoen.Umwelt.

弄污

Der Mainstream der Digitalisierung,llular in relation to the physical and biological environment. Although protozoa comprise a systematically diverse assemblage of organisms, they share a number of functional traits which make them more than just a group of “small animals.”

消散

surrogate

https://doi.org/10.1007/978-3-662-63756-2heir adaptive significance. In protozoology the subject is intimately related to cell biology in general, as regards structure, function and biochemistry. I have tried to limit the subject to its ecological and adaptive aspects: motility, for example, will be treated with emphasis on hydrodynamics a

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https://doi.org/10.1007/978-3-663-06749-8al energy and materials for growth by other mechanisms, such as the uptake of dissolved materials, which will be discussed at the end of this section, while symbiotic relations with photosynthetic organisms will be discussed in Section 6.2.

格言

?Ich finde den gut, aber wer will den?“ free energy for the synthesis of macromolecules, for the maintenance of the integrity of the cell, and for various processes which enhance the survival of the cell (dissimilatory metabolism). Energy is also needed for osmotic and electric work and for motility. In heterotrophic eukaryotes, the assi

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Ein neuer Blick auf Stress und gute Grenzen,any physically close association between different species irrespective of the functional significance. Such a general term is necessary because there are many cases where the functional nature of the relationship is not yet understood. Symbiosis thus includes “parasitism,” in which one member of th

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BRUNT

廚房里面

,Anlage und Durchführung der Untersuchung,d forms are found they often fill different ecological niches in the two types of environment. In the sea, insects, leeches, pulmonate snails, and cladocerans are either completely absent or quantitatively unimportant, filling only specialized or marginal niches. Conversely, corals, tunicates, echin