# Transport systems in animals.

Writer, George Vuke; consultant, Harper Follansbee; photographers, Tom Held, George Vuke Examines the streaming of cytoplasm in single celled animals, diffusion, and both open and closed internal circulatory systems of more complex animals Search Educational Film Journals at Media History Project for references to this film

- Kind: Educational
- Year: 1971
- Runtime: 16 min
- By: Indiana University Audio-Visual Center
- Genres: Education, Nature, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/transportsystemsinanimals)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/transportsystemsinanimals?play=1)