Micrasterias denticulata (Desmidiaceae) - Morphogenese

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Formal Metadata

Title
Micrasterias denticulata (Desmidiaceae) - Morphogenese
Alternative Title
Micrasterias denticulata (Desmidiaceae) - Morphogenesis
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
E 868
Publisher
Release Date
1965
Language
Silent film
Producer
IWF
Production Year
1965

Technical Metadata

IWF Technical Data
Film, 16 mm, 109 m ; SW, 10 min

Content Metadata

Subject Area
Abstract
Zieralgen. Bewegung, zellanatomische Details. Kernteilung, zentripetale Septumbildung, Entstehung und Wachstum eines Bläschens (Bulbus), Ausbildung von Lappen, Einwandern des Chloroplasten, zipfelförmige Ausformung des Chloroplasten in den Lappenenden, Wanderung des Zellkerns, Ausdifferenzierung der neuen Halbzelle. Mit Zeitraffung.
Algae. Movement, details of cell anatomy. Nucleus division, centripetal septum formation, development and growth of a bulbus, formation of lobes, migration of the chloroplast, lappet shape of chloroplasts at the lobes' ends, migration of the nucleus, differentiation of the new half cell. With time lapse.
Keywords Zieralge Algen / Zieralge Micrasterias Fortpflanzung, ungeschlechtliche / Chlorophyceae reproduction, asexual / Chlorophyceae Micrasterias algae desmids
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