Post-UTME Biology 2018 Objective — Question 4
Question 4 of 20 from the Post-UTME Screening (Post-UTME) Biology 2018 Objective paper, with the correct answer and a full explanation.
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Crabs live in water and thus possess
- A. scaly legs
- B. light bones
- C. two walking legs
- D. gillsCorrect
Explanation
Crabs are aquatic crustaceans that respire using gills, and become more turgid in water due to osmotic uptake.
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