Are fishes related to snakes?

However, fish scales and reptile scales are not homologous — meaning that they do not arise from the same embryonic tissues. Fish have scales that arise from dermal — bony — tissue and have a somewhat similar composition to bone. … These scales form from the epidermis, somewhat like those of snakes and lizards do.

What is an eel like fish called?

EEL-like fish Crossword Clue
Answer Letters Options
EEL-like fish with 3 Letters
HAG 3 found
EEL-like fish with 5 Letters
MORAY 5 found