Osmosis.

Uses photomicrography, time-lapse photography, and animation to show the inner mechanism of plants and explain how water is transported throughout the plant. Laboratory experiments illustrate osmotic action, and the special film techniques are used to explain the laws of nature that make osmosis work.
Complete catalog record
OSMOSIS. Encyclopaedia Britannica Films. 16 min., sd., color, 16mm. © Encyclopaedia Britannica Films, Inc.; 12Dec58; MP9345.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, format, color, sound, catalog record
  2. Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education) — title, creator, length, color, description