Pepsinogen is converted into pepsin by ...... | vedclass

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Question

(A) The stomach lining contains gastric glands that secrete pepsinogen,an inactive proenzyme. When pepsinogen comes into contact with hydrochloric aci

Vedclass · Accepted Answer

Low $pH$

Vedclass · Answer

(A) The stomach lining contains gastric glands that secrete pepsinogen,an inactive proenzyme. When pepsinogen comes into contact with hydrochloric acid $(HCl)$ present in the gastric juice,it is converted into the active proteolytic enzyme,pepsin. This reaction is facilitated by the low $pH$ (acidic environment) created by $HCl$ in the stomach. Therefore,the correct answer is low $pH$.

Pepsinogen is converted into pepsin by $.......$.

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