Question

food becomes acidic in the stmach.​

Answer 1

Answer:

Before food arrives, the stomach normally has a pH between 5.0 and 6.0. In young and healthy adults it takes about 45 minutes before enough acid is generated to drop the pH to 3.0. ... Rather, it activates an enzyme called pepsinogen which then becomes pepsin that is secreted by the stomach wall.

Answer 2

Answer:

❥︎❥︎Before food arrives, the stomach normally has a pH between 5.0 and 6.0. In young and healthy adults it takes about 45 minutes before enough acid is generated to drop the pH to 3.0. ... Rather, it activates an enzyme called pepsinogen which then becomes pepsin that is secreted by the stomach wall. ꨄ︎ꨄ︎ꨄ︎ꨄ︎ꨄ︎ꨄ︎