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Algae / Indiana U Audio-Visual Center
Date
1964
Main contributor
Indiana University, Bloomington. Audio-Visual Center
Summary
Presents the five major groups of algae and describes their great diversity of size, form, habitat, and means of reproduction, and their ecological and economic importance. Shows varieties of algae representing green, bule-green, red, brown, and diatom groups.  Pictures by time-lapse photography actual examples of fission, spore release, fragmentation, and daughter-colony formation.  Shows sexual reproduction by fission and by penetration.  Points to algae as the untimate source of food for all aquatic animals, as a source of stabilizers for many of our foods, and as a promising food source for space flights.
Contributor
Indiana University, Bloomington. Audio-Visual Center
Publisher
Indiana U Instructional Support Ser
Collection
IUL Moving Image Archive
Unit
IUL Moving Image Archive
Language
English
Physical Description
1 film reel (22 min.) sound,color; 16 mm
Notes

Statement of Responsibility

Indiana U Audio-Visual Center