Gaseous exchange takes place in the adult toad ... - WAEC Biology 1990 Question
Gaseous exchange takes place in the adult toad through the
A
buccal cavity, bladder and lungs
B
buccal cavity, skin and lungs
C
tympanic membrane, lungs and gills
D
buccal cavity, skin and spiracle
correct option: b
The toads breathe through their mouth, skin and lungs. The mouth cavity is also referred to as the buccal cavity.
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