Algae

Duration: 33

Format: 16mm

Color: Color

Description: Compares the algae of the sea with the algae of fresh water and points out that algae vary in size from one-cell plants to th giant kelp. Describes the morphology reproduction processes, and classification of algae. pictures examples of each of the seven new phyla of algae. Discusses the pigmentation, stored food substance, and the composition and structure of cell walls of each of these groups. Guest lecturer Harold J. Humm.

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Indiana University Library Moving Image Archive

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Original permalink · Record added: 2024-04-22 21:30:57