WAEC Biology 2022 Objective — Question 17
Question 17 of 50 from the West African Examinations Council (WAEC) Biology 2022 Objective paper, with the correct answer and a full explanation.
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Which of the parts are correctly grouped? Inner ear | Middle ear | Outer ear
- A. I, IV | III | IICorrect
- B. III | II, IV | I
- C. I | II | III, IV
- D. II | I, II | IV
Explanation
The correct grouping (per the diagram) is: Inner ear (I, IV), Middle ear (III), Outer ear (II).
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