INDEX. 



167 



u. 



Ulna, 30. 

 Ureter, 87, 88. 

 Uriniferous tubules, 88. 

 Use of the microscope, 4. 



V. 



Vaccination, 138. 



Valve, 38, 39, 40, 46. 



Valvulae conniventes, 64. 



Vein, 38, 39, 40, 43, 44, 50. 



Veinlet, hepatic, 66. 



Venae cavae, 37, 38. 



Ventricle, of brain, 99, 103, 104. 



of heart, 36, 37, 38, 41. 

 Vertebra, 12, 112. 

 Vertebral column, 12, 112. 

 Vestibule, 126. 

 Villi, 64, 65. 

 Vinegar, 14, 73, 83, 84, 85, 129, 



137, 139. 

 Vision, 113-124. 

 Voice, 130-133. 



W. 



Watch, 126. 



Water, 67, 128, 135, 136, 145. 



Waves, sound, 126. 



Weight, 28, 128. 



Whey, 80. 



Whorl, 90. 



Windpipe, 130. 



Winter, 142. 



Wire, 16. 



Wisdom teeth, 57. 



Worsteds, 123. 



Wrist, 9, 18, 43. 



Y. 



Yellow spot, 120. 



Z. 



Zanthoproteic reaction, 72. 

 Zollner's lines, 122. 

 Zooglea, 137. 



