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WAEC Biology 2016 Objective — Question 13

Question 13 of 50 from the West African Examinations Council (WAEC) Biology 2016 Objective paper, with the correct answer and a full explanation.

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13. The cells and tissues of the nose, throat, chest diaphragm and lungs form the A. circulatory system B. respiratory system C. transport system D. digestive system

  • A. circulatory system
  • B. respiratory systemCorrect
  • C. transport system
  • D. digestive system

Explanation

The cells and tissues of the nose, throat, chest, diaphragm and lungs form the respiratory system.

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