Question

If we take food rich in lime juice,then (1)Action of ptyalin on starch is enhanced (2)Action of ptyalin on starch is reduced (3)Action of ptyalin on starch is unaffected (4)Action of ptyalin on starch stops

Answer 1

Answer:

option 2

Explanation:

optimum pH for action of ptyalin is 6.8 i.e., slightly acidic

since lime juice is acidic so action of ptyalin is reduced

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