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Formal Metadata

Title
Contractile Vacuoles
Alternative Title
Kontraktile Vakuolen
Author
Contributors
License
CC Attribution - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF SignatureC 1991
Publisher
Release Date
Language
Other Version
Producer
Production Year1996

Technical Metadata

IWF Technical DataFilm, 16 mm, LT, 100 m ; F, 9 1/2 min

Content Metadata

Subject Area
Genre
Abstract
The activity of contractile vacuoles of amebas (Amoeba proteus), heliozoans (Actinophrys sol), flagellates (Chilomonas), ciliates (Blepharisma, Paramecium) and freshwater sponges (Ephydatia) is shown by means of cinemicrography - in some cases at extreme magnification. The complex system of contractile vacuoles found in Paramecium is illustrated by means of 3-dimensional animations.
Keywords
IWF Classification