Question

the substance that does not directly participate in human digestion is​

Answer 1

Answer:

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Explanation:

The enzymes which do not help in digestion of any substance are known as non-digestive enzymes. In the intestine, various enzymes which help in digestion are released in the inactive state.

Answer 2

Answer:

The enzymes which dies not help in digestion of any substances are known as non - digestive enzymes. In the intestine various enzymes which help in digestion are released in the inactive state.

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