Protoplasm, The Beginning Of Life

Discusses the earliest forms of life as revealed by fossils, the nature of protoplasm, the process of metabolism as it affects growth and provision for the reproduction and continuation of living matter.

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record