Protist Ecology

Series: Inhabitants of Planet Earth: Kingdom Protista Series

Duration: 22

Year Published: 1975

Format: 16mm

Color: Color

Copyright: Registered 1Sep75 · MP28840 (Jan-Jun 1976) Copyright holder: BioMedia Associates

Description: Uses color dark-field photomicrography to reveal the vital interrelationships between protists and other organisms and to emphasize the importance of protists in the perpetuation of the food chain. Demonstrates the three common types of symbiotic relationships: commensalism, mutualism, and parasitism. Identifies paramecium, hydra, trichodina, opalina, trypanasoma, and "ich."

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Indiana University Library Moving Image Archive

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