The part labelled a in the above diagram is use... - JAMB Biology 2019 Question
The part labelled a in the above diagram is used for
A
Detection of pressure in water
B
Maintaining buoyancy in water
C
Gaseous exchange
D
Movement in water
correct option: c
The operculum is a series of bones found in bony fish that serves as a facial support structure and a protective covering for the gills; it is also used for respiration and feeding.
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