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Food ingestion in the heliozoan Actinophrys

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Formal Metadata

Title Food ingestion in the heliozoan Actinophrys
Alternative Title Nahrungsaufnahme beim Sonnentierchen Actinophrys
Author IWF
License No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
DOI 10.3203/IWF/C-12764eng
IWF Signature C 12764
Publisher IWF (Göttingen)
Release Date 2006
Language English
Producer IWF
Production Year 2001

Technical Metadata

IWF Technical Data Video-Clip ; F, 2 min 11 sec

Content Metadata

Subject Area Life Sciences
Abstract The heliozoan Actinophrys with its prey, two unicellular organisms. Higher magnification of the kinetocysts on the cell surface of the heliozoan. Animation showing prey catching and formation of a nutritive pseudopodium. Formation of a nutritive pseudopodium enveloping the prey animal (ciliate Colpidium) and disintegration of the prey (microscopic shots). From the CD-ROM: BEREITER-HAHN, JÜRGEN; WINFRIED S. PETERS (Frankfurt a. M.). The Cell III - Inner Boundaries - Membranes and Transport (C 7102)
Keywords Actinophrys
heliozoan
axopodia
kinetocyst
pseudopodium
Colpidium
food vacuole
Actinophrys
heliozoan

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