The body of rohu fish is covered by
Cycloid scale but tail is homocercal
placoid scale but tail is heterocercal
cycloid scale but tail is heterocercal
Placoid scale but tail is homocercal
As we have learned
Body of Osteichthyes -
Streamlined with bony endoskeleton. Four pairs of gills are present covered by operculum on each side.
- wherein
Skin is covered by cycloid / ctenoid scales.
Rohu fish belongs to class Osteichthyes which has homocercal tail