16mm Filmography
Sign in Register

Flatworms (Platyhelminthes)

Introduces organization and functions of the flatworm body, and illustrates the advance it represents over the more primitive coelenterates. Regeneration demonstrations with planarias illustrate the principles of polarity, anterior-posterior gradient, and dominance., Describes several varieties of flatworms illustrating some of their differences, their habitat, and their characteristics. Discusses their sense organs, muscles, nervous system, digestive and excretory systems, and regenerative qualities. Uses several experiments to illustrate the principle of regeneration.
Complete catalog record
Introduces organization and functions of the flatworm body, and illustrates the advance it represents over the more primitive coelenterates. Regeneration demonstrations with planarias illustrate the principles of polarity, anterior-posterior gradient, and dominance., Describes several varieties of flatworms illustrating some of their differences, their habitat, and their characteristics. Discusses their sense organs, muscles, nervous system, digestive and excretory systems, and regenerative qualities. Uses several experiments to illustrate the principle of regeneration.NOTE: Two (or more) records have been merged together to create this data.

More in Biology Series Unit 7 - Animal Classification and Physiology

  1. Flatworms (Platyhelminthes)
  2. Stinging celled animals--Coelenterates 1960
  3. Adaptive Radiation - the Mollusks 1961
  4. Echinoderms: Sea Stars And Their Relatives. 1961
  5. First Many Celled Animals : Sponges 1962
  6. Flatworms: Platyhelminthes. 1962
  7. The First Many - Celled Animals - The Sponges 1962
  8. The Jointed-Legged Animals: Arthropods 1962
  9. The Single-Celled Animal: Protozoa 1962
  10. What Is a Bird? 1962
  11. What Is an Amphibian? 1962
  12. Parasitism - Parasitic Flatworms 1963
  13. What Is a Fish? 1963
  14. Nematode 1973
  15. Nematode 1973
  16. Echinoderms: Sea stars and their relatives 1987
  17. What is a mammal? 1987

Related films

Sources

  1. 16mm Filmography (legacy record) — title, length, format, color, sound, genre, description, catalog record

Original permalink · Record added 2023-02-27 17:29:00