CONTENTS. 



INTKODUCTOBY. 



PAGE 

 ENUMERATION OF THE TISSUES GENERAL STEUCTUEE OF ANIMAL CELLS 1 



LESSON I. 

 USE OF THE MICROSCOPE EXAMINATION OF COMMON OBJECTS ... 4 



LESSON II. 



STUDY OF THE HUMAN BLOOD-COEPUSCLES . . W . . . . 7 



LESSON III. 



ACTION OF REAGENTS UPON THE HUMAN BLOOD-COEPUSCLES ... 12 



LESSON IV. 



STUDY OF THE BLOOD-COEPUSCLES OF AMPHIBIA . 



LESSON V. 



THE AMCEBOID PHENOMENA OF THE COLOURLESS BLOOD-CORPUSCLES . 16 



LESSON VI. 



EPITHELIUM 19 



LESSON VII. 



COLUMNAR AND CILIATED EPITHELIUM AND TRANSITIONAL EPITHELIUM 23 



