Plasmolyse

Video in TIB AV-Portal: Plasmolyse

Formal Metadata

Title
Plasmolyse
Alternative Title
Plasmolysis
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
C 576
Publisher
Release Date
1950
Language
Silent film
Producer
IWF (Göttingen)
Production Year
1949

Technical Metadata

IWF Technical Data
Film, 16 mm, 119 m ; SW, 11 min

Content Metadata

Subject Area
Abstract
Rhoeo, Allium, Elodea, Vallisneria. In hypertonischem Medium wird einer Pflanzenzelle auf osmotischem Wege Wasser entzogen. Dabei zieht sich der Protoplast in konkaver oder konvexer Weise zusammen; Hechtsche Fäden bilden die Verbindung zwischen Zellmembran und Protoplast. Versuche zu Art, Konzentration und Wirkung des Plasmolytikums; Deplasmolyse.
Rhoeo, Allium, Elodea, Vallisneria. In a hypertonic medium water is extracted by osmosis from a plant cell. Concave and convex contraction of the protoplast; Hecht's threads are the junction between the cell membrane and the protoplast. Experiments on the kind, concentration and effect of the plasmolyticum; deplasmolysis.
Keywords Küchenzwiebel Vallisneria Rhoeo discolor Elodea Allium cepa Plasmolyse plasmolysis Allium cepa Elodea Rhoeo discolor Vallisneria onion
IWF Classification Stoffwechsel Physiologie (Botanik) Biologie Botanik biology botany physiology (botany) metabolism

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