Digestion of food inside the human stomach is best classified as which type of change?

Digestion of food inside the human stomach is best classified as which type of change?
  1. Physical and reversible change
  2. Chemical and irreversible change
  3. Physical and periodic change
  4. Non-chemical physical change

Solution

Digestion breaks down complex food components into new simpler nutrients irreversibly via enzyme action.

Asked in: Homi Bhabha Practice

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