n 



solved — 5 c.c. — , it was possible to figure out the quantities 

 of sugar present in one c.c. of coelomic fluid at any desired 

 moment. Such figures are represented in table 11; in the first 

 column the time which has elapsed since the injection, is indicated, 

 in the second the quantities of glucose remaining at that time 

 in one c.c. Diagrams have been plotted which illustrate these 

 relations still more clearly (Fig. 7). 



Fig. 7. 



Resorption of food materials from the perivisceral fluid. 

 For explanation see text. 

 ■^^^^^^ glucose. 

 ^ ■ ^ ■ -^ ■ glycine. 



■ ■■■■■■ corpuscle experiment. 

 A. 700 mgr.; B. 350 mgr.; C. 150 mgr. ; D. 75 mgr. 



Similar experiments have been made with glycocoU. The 

 same quantities were added and the whole experimental pro- 

 cedure was the same. The quantity of amino-acids present 

 was estimated by means ofSorense n's formol-titration method. 



