CONTENTS 



§ 6. rhe Physical Qualilies of Blood. 



7. The General Composition of Blood. 



8. The Proteins of Plasma. 



9. The Clotting of Blood. 



10. The Qjiantity and Distribution of Blood in the Body. 



11. The Functions of the Blood. 



12. Lymph: its Character and Composition. 



13. The Mode of Fornudion of Lymph. 



LESSON IV 

 EESPIRATION. Pp. 123—169 



§ 1. The Gases of Arterial and Venous Blood. 



2. The Nature and Essence of Respiration. 



3. The Organs of Resjnratioii. 



4. The Thorax caid Lungs. 



5. The Movements of Besjnration. 



6. The Amount of Aii' Respired. 



7. The Changes of Air in Respiration. ' 



8. The Atruxint of Waste which leaves the Lungs. 



9. The Natiire of the Respiratory Changes in the Lungs 



and Tissues. 



10. The Nervous Mechanism of Respiration. 



11. Influence of Blood-Supply on the Respirato)-y Centre. 



Dyspncea and Asphyxia. 



12. llie Influence of Respiration on the Circulation. 



13. Ventilation. 



LESSON V 



THE SOURCES OF LOSS AND OF GAIN TO THE BLOOD. 

 Pp. 170—223. 



§ 1. Genercd Revieiv of the Gain and Loss. 



2. The Kidneys. 



3. The Structure of a Kidney. 



