The CONTENTS. 
jilt GutSy the mefenterick Arteries^ and 
Aorta jeverall)\ n. i, &c. 
^he proportionate Sum of the Areas of the 
tranfverje Section of thefe Arteries^ « 3 cc. n. 9. 
''The converging ArterieSy n. 15. 
"The Velocity of the Blood much retarded in the 
capillary ArterieSy n. 16, 6cc. 
The Refjiance the Blood meets with in the ca- 
pillary Arteries greatly variedy n. 20, &c. 
An eflimate of the Force of the Blood in a 
capillary Artery y n. 23. 
The Arteries in the Miijcles pafs off at Right 
Angles^ and are parallel to each other y n. 24. 
This Force infiiffcient to produce mufcidar Mo- 
tion y n. 25. 
An eledirical Virtue will pafs along animal FF 
breSy n. 26. 
A Sympathy among the Nerves y n. 27. 
Animal Spirits ciaficky n. 28. 
The Fibrillre of the Mifcle of a Frog feen when 
the Mufcle contradtedy n. 29. 
The Rife of thfe ExperimentSy n. 30. 
Experiment X. p. 63. 
An eftimate of the very great Velocity of th^ 
Blood in the Lungs y n. i, &c. 
Its comparative Velocity in the Lungs and 
Mufclcs of Frogs y n, 8; 9, lO; 1 1, 12, 13, 14. 
Number 
