INDEX. 



627 



Oilcake, analysis of, . . 364 



analysis of the ash of, 364 



substitute for, . . 365 



meal, .... 359 



Olfactory nerve large in the pig, 162 



Olive order of plants, . . 405 



Omasum, third stomach in the ox, 98 



Glossary, . . . 601 



Omentum in the horse, . . 39 

 Omnivorous, Glossary, . . 601 

 Onion, analysis of, . . . 419 

 Orange order of plants, . . 360 

 Orchis order of plants, . . 417 

 Organic nature, chemical constitu- 

 tion of, 286 



proximate princi- 

 ples of, 305 



ultimate elements of, 290 



Organs of digestion in the abdomi- 

 nal cavity of the horse, . . 33 

 in the abdomi- 

 nal cavity of the ox, . . 92 



in the abdomi- 



nal cavity of the sheep, . 141 

 of nutrition in the quad- 

 rupeds on the farm, . . 1 



in the dog, 168 



in the horse, 11 



in the ox, . 83 



in the pig,. 158 



in poultry, 180 



in the sheep, 135 



of reproduction, periodical 



excitement of, . . . 279 

 Origin of cells, laws which regulate 



the, 218 



Osmasome, Glossary, . . 601 



Osmosis, Glossary, Endosmosis, 594 



Osseous tissue, .... 230 



Osteolith, 301 



Outline and skeleton of a horse, 



fig. 4 , 29 



Ovalbumen, Glossary, Albumen, 583 



Ovaries, Glossary, Genital Organs, 595 



Ox, as an animal of labour, 549, 554 



animal temperature in the, 124 



application of theory to the 



feeding of the, . . 547 



arteries in the, ... 90 



bile in the, ... 116 



blood-vessels in the, . . 109 



bones in the roof of the month 



of the, ..... 85 



absorbent glands in the, . 133 



cheeks of the, ... 89 



component materials of the 



body of the, at different stages 



of life and condition, . . 550 



chyle in the, ... 135 



chyme in the, . . . 128 



deglutition in the, . . 90 



different modes of housing 



the, 552 



duodenal digestion in the, . 121 



Ox, external view of the paunch 



in, as seen on the right side, . 96 

 .... feeding diet of, . . 549, 551 



gullet in the, . . .90 



head of an, fig. 8, 88 



gastric juice in the, . . 105 



intestines in the, . . 106 



labour of, cheaper as regards 



food than that of the horse, . 554 



lacteals in the, . . 109,131 



lips of the, ... 89 



lining membrane in the abdo- 

 minal cavity of the, . . 94 



liver in the, . . . 110 



lower jaw of the, . . 89 



lymphatic duct in the, . 133 



many plies in the, cut open. 



fig. 11, . ... 99 



mesenteric glands in the, . 132 



midriff or diaphragm in the, 93 



mouth of the, ... 83 



nerves in the, . . . 109 



organs of digestion in the ab- 

 dominal cavity of the, . . 92 



organs of nutrition in the, . 83 



pancreas or sweetbread in the, 118 



paunch and honeycomb in the, 



laid open by removing the left 



wall while in situ, fig. 10, . 97 



paunch in the, as seen on the 



right side, fig. 9, ... 96 



prehension of food by the, . 195 



production of urea in the, . 127 



pharynx in the, ... 90 



palate of the, ... 86 



red in the, cut open, fig. 11, 99 



remarks on temperature while 



feeding in the, . . . 553 



rumination in the, . . 100 



salivary glands in the, . 87 



saliva of the, ... 88 



secretion of bile in the liver 



of the, 116 



spleen or milt in the, . . 119 



stomachs in the, . . 95,98 



stomach digestion in the, 101, 102 



teeth in the, ... 83 



thoracic duct in the, . . 132 



tongue of the, ... 86 



typical diet of the, . . 552 



urine of the, ... 267 



vertical section of the head of 



an adult, fig. 7, ... 83 



villi in the intestines of the, 119 



Oxalic acid, .... 340 



Oxyacids, 582 



Oxygen, 292 



combined with carbon, 294 



Glossary, ... 602 



Palate of the horse, 



of the dog, 



of the ox, 



of the sheep, 



18 

 170 



86 

 138 



