Worms - Flat, Round And Segmented

Year Published: 1970

Creator: C/O Simon & Schuster Film & Videos

Format: 16mm

Sound: sound

Copyright: Registered 19May70 · MP20857 (Jul-Dec 1970) Copyright holder: Coronet Instructional Films, a division of Esquire, Inc

Description: Compares and contrasts three major phyla of worms: flatworms, roundworms and segmented worms. The approach to flatworms is experimental: worms are cut, demonstrating regeneration, and are subjected to light, demonstrating trophism. The approach to roundworms emphasizes parasitism, and for annelids the evolutionary advances to segmentation are stressed.

2 users have this film:
AV Geeks Archive, Stuart McPherran

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