Metabolism Experiment No. 76. 



203 



Table 144. Percentage composition of food and feces- 



No. 76. 



-Metabolism experiment 



Labor 

 atory 

 num- 

 ber. 



Kind of material. 



(a) 



Water. 



(W 



Pro- 

 tein. 



(O 



Fat. 







Carbo- 



hy- 

 urates. 



(6) 



Ash. 



(/) 



N itro- 

 gen. 



(0) 



Car- 

 bon. 



(ft) 



Hydro- 

 gen. 



(*) 

 Heat 



of 

 com- 

 bus- 

 tion 

 per 

 gram. 



3S41 

 3S42 

 3843 

 3844 

 3845 

 3858 



P. ct. 



Milk 81*07 



Apple 86.68 



Orange juice 87.40 



ct. 

 09 

 97 



Shredded wheat 

 Gluten crackers. 

 Feces 



7.2a 



3.21 



72.40 



0.59 

 10.12 

 81.51 



7.99 



P. ct. 

 10.39 



1.75 

 0.33 

 7.22 



CaU. 

 1.296 

 . 526 

 0.478 

 4.093 

 5.447 

 J .437 



Table 145. Weight, composition, and heat of combustion of food and feces 



Metabolism experiment No. 76. 

 [Quantities of food per day.] 



Food. 



Milk 



(3841). 1 



Apple 



(3842). ! 



Orange 

 juice 



(3843).i 



Shred- 

 ded 

 wheat 



(3844).' 



Gluten 

 crack- 

 ers 



(3845).i 



Total 

 for day. 



Feces. 



Aver- 



Total 

 for 



3 (3868)?i P^y- 



(a) Weight grams 



(b) Water do. . . 



(c) Protein do. . . 



(d) Fat do... 



() Carbohydrates.. do. . . 



(/) Ash do... 



(<7) Nitrogen do. . . 



(h) Carbon do. . . 



() Hydrogen do. . . 



0') Oxygen (by difference) 



grams 



{k) Heat of combustion, 

 calories 



650.70 



527.52 



7.09 



67.61 



46.98 



1.50 



1.11 



72.75 



11.65 



36.17 



843 



122.70 



106.36 



2.42 



13.57 



.35 



.43 



6.82 



1.04 



7.70 



65 



312.90 



273.47 



1.85 



36.30 



1.28 



.31 



13.74 



2.44 



21.66 



150 



177.80 



12.84 



17.99 



3.11 



140.66 



3.20 



3.16 



75.12 



12.09 



71.39 



728 



10.10 1274.20 

 .32 ! 920.51 



8.23 

 .03 



1.28 

 .24 



1.44 



5.04 

 .74 



2.32 



55 



37.58 



70.75 



238.79 



6.57 



6.45 



173.47 



27.96 



139.24 



1841 



332.80 



240.95 



26.59 



24.03 



28.72 



12.51 



4.26 



44.83 



6.99 



23.26 



478 



110.93 

 80.32 

 8.86 

 8.01 

 9.57 

 4.17 

 1.42 

 14.94 

 2.33 



7.75 



159 



1 Laboratory number. 



