WAEC Biology 2019 Objective — Question 2
Question 2 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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An example of organ level of organization is
- A. bird
- B. kidneyCorrect
- C. spermatozoon
- D. xylem
Explanation
Kidney is at the organ level of organization. Spermatozoon is at the cell level; xylem is at the tissue level; bird is at the organism level.
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