Problemquestion what are the energetics of protein, Ask an Expert

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Problem:

Question: What are the energetics of protein digestion during which the enzyme pepsin is "activated" (whatever that means) by HCl?

I've looked and been unable to find anything like a chemical equation that includes an energy term.

Of course, pepsin, being an enzyme, is not used up in that sought-for equation.

required:

Question: Is HCl used up? If so, what are the products?

Question: How and in what form is the chlorine removed, assuming the HCl is consumed in the equation?

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Category:- Biology
Reference No.:- M91163376

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