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Perch Anatomy
Date
1963
Main contributor
Indiana U Audio-Visual Center
Summary
[motion picture] Points out exterior structure and coloration of a living perch.  Uses fresh specimens to show dissection techniques and reveal internal structures. The respiratory, digestive, excretory, and reproductive systems are removed and examined. the head is opened.  The olfactory tract and brain are studied. Heart action is observed in a freshly killed specimen. The circulatory system is outlined.  Further areas of investigation are suggested.
Collection
IUL Moving Image Archive
Unit
IUL Moving Image Archive