WAEC Biology 2021 Objective — Question 33
Question 33 of 50 from the West African Examinations Council (WAEC) Biology 2021 Objective paper, with the correct answer and a full explanation.
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33. Which of the following features is a characteristic of aquatic plants? Possession of
- A. multiple epidermis
- B. heavily lignified tissue
- C. finely divided leavesCorrect
- D. succulent stem
Explanation
Finely divided, thread-like leaves increase surface area for absorbing dissolved oxygen and nutrients directly from the water.
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