"I have been in the habit of advising my students to dissect the CAT as a convenient preliminary to 

 practical Human Anatomy." Joseph Lfri/i. 



"It seems to me that the first dissections should be made on CATS and dogs until a good technique has 

 been acquired, so that the supply of human cadavers, which is always insufficient, can be fully utilized to 

 tin- best advantage." j. S. Hillings. 



"There is so close a solidarity between ourselves and the animal world that our inaccessible inward 

 parts may be supplemented by theirs. A SHEEP'S heart or lungs or eye must not be confounded with 

 those of man ; but so far as the comprehension of the elementary facts of the physiology of circulation and 

 of respiration and of vision goes, tne one furnishes the needed anatomical data as well as the other. " 

 Huxley. 



PHYSIOLOGY PRACTICUMS 



EXPLICIT DIRECTIONS FOR EXAMINING 



PORTIONS OF THE CAT, AND THE HEART, EYE, 



AND BRAIN OF THE SHEEP 



AS AN AID IN THE 



STUDY OF ELEMENTARY PHYSIOLOGY 



SECOND EDITION, REVISED 



WITH THIRTY FIGURED 



BURT G. WILDER, B.S., M.D., 



Professor of Physiology, Vertebrate Zoology, and Neurology in Cornell University ; formerly 

 Professor of Physiology in the Medical School of Maine and the University of 

 Michigan ; President (1885) of the American Neurological Asso- 

 ciation and of the Biological Section of the Amer. 

 Association Adv. Science, etc. 



PUBLISHED BY THE AUTHOR 

 PRESSES OF THE ITHACA JOURNAL 



' S95 



