408 Our Surroundings 



14. Complete these statements: 



(a) Food is absorbed by the in the small intestine. 



(b) is digested in the stomach. 



(c) Starch is digested in the - . 



PROJECTS 



1. Observe the digestive organs of a dissected frog, or carefully study 

 a chart showing these organs. 



2. Observe different kinds of teeth to discover their adaptations. 



REFERENCES 



The Human Mechanism Hough and Sedgioick 



.The Human Body Martin 



