XX 11 CONTENTS. 



Page 



Respiration . . 1015 

 Animal heat. . . .1018 



Digestion. . . 1018 

 SECT. II. Modifications of protein. 



Albumen. ..... 1023 



Fibrin. . 1024 



Protein, xanthoproteic acid, leucin, &c. . 1026 



Casein. . . . . . 1028 



SECT. III. Pepsin. . 1030 

 Hematosin. . . . . .1033 



Globulin. . . . 1035 



Gelatin, tanno- gelatin, leather, &c. . 1036 



Chondrin, &c. . . 1039 



Horny matter, &c. . . 1041 



SECT. IV. Saliva, gastric juice, pancreatic juice. . 1043 



Bile and biliary concretions, &c. 1044 



Cholesterin. . . . 1048 



Chyle. ..... 1049 



Excrements. . . . .1049 



SECT. V. Lymph, mucus, pus. . . . 1050 



SECT.VI. Blood. ..... 1051 



Milk. . . . . . 1052 



Urine. ..... 1052 



Urinary concretions. . . . 1054 



SECT. VII. Solid parts of animals. . . . 1055 



Bones, teeth, skin, muscle, fat. . . 1056 

 Brain and nerves. . . . .1058 



The eye. . . 1060 



APPENDIX. 



TAB. I. For the conversion of degrees centigrade into 



degrees Fahrenheit. . . . 1061 

 TAB. II. Elastic force of vapour at different temperatures. 1064 

 TAB. III. Density of sulphuric acid. . . 1065 

 TAB. IV. Density of nitric acid. . 1066 

 TAB. V. Density of alcohol. . . 1067 

 TAB. VI. Beaume's hydrometer. . . . 1067 

 TAB. VII. For reference in qualitative analysis ; 1. Gases, 

 2. Acids, 3. Alkalies and earths, 4. Me- 

 tallic oxides. .... 1068 

 TAB. VIII. Selected atomic weights, with their logarithms. 1071 

 General Index. 1073 



