Environmental Sciences, asked by JaswanthVarma4121, 11 months ago

How do spawns of cyclostomata survive in fresh water?

Answers

Answered by DivyankaDas
0

Answer:

Cyclostomata body is devoid of scales and paired fines.

They have cranium and vertebral column with cartilage.

Cyclostomes are marine organism but can migrate for spawning to fresh water.

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