Which of the following organs are used for gaseous exchange in a mature toad?
BIOLOGY
WAEC 2013
Which of the following organs are used for gaseous exchange in a mature toad?
- A. Gills, lungs and eardrum
- B. Lungs, mouth and eardrum
- C. Mouth, skin and gills
- D. Skin, lungs and mouth
Correct Answer: D. Skin, lungs and mouth
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