1 Tongue 



z esofhaoos jtirst pobtioh 



3 Crop 



4 EsOPM^OUi 5fC0HD PORTION 



5 5uccfNT«ic Ventricle 



6 G iZflRD 



7 O"? C N OF DUODENUM 

 OECOND 6RDMCH OF BUODENAl. FLEHORE 



9 Of vH OF rtqATiNQ ronTioN of small intestih 



10.10 Small iniestine 



11.11 C/ECA 



12 Insertion of c«tA 



1 3 TTectum 



14 ClOACA 



15-15 Pancreas 



16 LlVEl? 



17 Qall-BLAdder 



18 &F1.EEN 



Fig. 10. Digestive apparatus of odmmon fowl. 



