Comparative Anatomy Chondrichthyes Vs Osteichthyes
Comparative Anatomy Chondrichthyes Vs Osteichthyes — a labelled NEET Biology diagram with a definitions lexicon.
Comparative Anatomy: Chondrichthyes vs Osteichthyes Labelled parts: Chondrichthyes, Osteichthyes, Gill Slits, Placoid Scales, Operculum, Cycloid Scales, Heterocercal Tail, Homocercal Tail. Tough, tooth-like scales found on cartilaginous fish (e.g., sharks). The bony protective flap that covers the gills in bony fish. A tail fin where the upper lobe is larger than the lower lobe, common in sharks. A tail fin appearing symmetrical, characteristic of most bony fish.