48 



HUMAN BIOLOGY 



Protein: 1.CX 



rtsh.3,0 



WHITE AND YOLK 



ater:86.2 



Protein: 18.6 



Water: 61.9 



Ash:1. 



FIG. 19. Composition of common animal foods. (Drawn from Charts of U. S, 

 Dept. of Agriculture by Mabelle Baker.) 



