Monday, February 22, 2016

Human Body: Digestion in the Stomach

Test Tube 1: Pepsin
Test Tube 2: Hydrochloric Acid
Test Tube 3: Gastric Juices (Pepsin + Hydrochloric Acid)

Egg whites were placed in all three test tubes. 
Test tubes were heated to body temperature, 37 degrees Celsius. 





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