History, asked by bzhsagayau, 2 months ago

the is a sea water fish but it returns to it's freshwater home to lay eggs​

Answers

Answered by jadhavrudra8520
0

Petromyzon

(Lamprey) belongs to the Class- Cyclostomata of Phylum-Chordata. It is a jawless fish which lays eggs in fresh water.

Similar questions