7/15/2020 PhysioEx Exercise 8 Activity 3 1/3 PhysioEx Lab Report Exercise 8: Chemical and Physical Processes of Digestion Activity 3: Assessing Pepsin Digestion of Protein Name: Brooke Arrington Date: 15 July 2020 Session ID: session-cd7e6172-859b-3d11-091c-cf64ca78dc7c Pre-lab Quiz Results You scored 100% by answering 5 out of 5 questions correctly. Experiment Results Predict Question Stop & Think Questions Where in the body does protein digestion begin? You correctly answered: the stomach. 1 The substrate for pepsin is You correctly answered: protein and peptides. 2 In this activity the substrate you will be using to detect protein digestion is You correctly answered: BAPNA. 3 Negative results with the negative controls You correctly answered: are expected and validate the experiment. 4 A spectrophometer measures You correctly answered: optical density. 5 Predict Question: At which pH do you think pepsin will have the highest activity?
- Winter '20
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