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WAEC Biology 2019 Objective — Question 26

Question 26 of 50 from the West African Examinations Council (WAEC) Biology 2019 Objective paper, with the correct answer and a full explanation.

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The digestion of proteins starts in the

  • A. small intestine
  • B. stomachCorrect
  • C. large intestine
  • D. mouth

Explanation

The digestion of protein starts in the stomach. The enzyme pepsin in the gastric juice of the stomach converts protein to peptone.

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