Diffusion and osmosis

Duration: 14

Year Published: 1973

Creator: an Encyclopaedia Britannica film ; produced by Encyclopaedia Britannica Educational Corporation ; in collaboration with Gabor Szabo, Ph.D., assistant professor, Department of Physiology, University of California, Los Angeles ; producer, Charles L. Finance.

Format: 16mm

Color: Color

Sound: sound

Credits: Finance, Charles L. production.; Demos, Gary, music.; Hicks, Carolyn, editing.; Szabo, Gabor.; Encyclopaedia Britannica Educational Corporation.

Description: Pacific Film Archive collection; non-circulating. Access by appt. only. CBPF.; Editor, Carolyn Hicks ; music by Gary Demos.; A study of diffusion as it takes place in living cells. Uses photomicrography, time-lapse photography, simple laboratory demonstrations, and models to explain diffusion and to clarify how a selectively permeable membrane functions. Demonstrates osmosis, the diffusion of water through a selectively permeable membrane, and includes practical examples of diffusion and osmosis.; PFA 1608-01-12670. D0004; PFA 1608-01-12670. CONDITION NOTE: Last checked (Cinescan): 2005/11/22; Very good condition; light scratches CONDITION NOTE: Last checked: 2010/11/05 Same.

Metadata Source:BERKELEY ART MUSEUM AND PACIFIC FILM ARCHIVE