Digestion

 

Organ

 

Gland

 

Juice

 

Enzyme

 

Substance

Acted

upon

Substance

produced

Medium

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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