Educational196112 min640×360

Earthworm Anatomy

Torrey, Theodore W. (Theodore Willett), 1907-1986, screenwriter, Klinge, Paul E., screenwriter, Severin, Charles, 1896- screenwriter, Lytle, Charles F.,…

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About

Educational authors, Theodore W. Torrey, Paul Klinge, Brother H. Charles, Charles F. Lytle

Uses live and freshly anesthetized earthworms in describing the action of the muscular system, the internal organs, and reproductive process. Uses cinephotomicrography and close-ups in describing the excretory and nervous systems. Makes suggestions for further study using prepared slides. Discusses the discovery of parasites in earthworms, and compares earthworm anatomy with that of the crayfish and the frog

Human-made No record of this work says a model made it. What this means.

Archive
Internet Archive, in Educational films
Licence or status
The Internet Archive states none for this item.
Credit
Torrey, Theodore W. (Theodore Willett), 1907-1986, screenwriter, Klinge, Paul E., screenwriter, Severin, Charles, 1896- screenwriter, Lytle, Charles F., screenwriter, Indiana University. Audio-Visual Center, production company, Indiana University, Bloomington. Audio-Visual Center, former owner
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Kids profiles and older, judged from its collection and subjects. How films are placed