Question

Write down the four characteristics of phylum Pisces.

Answer 1

Here is your answer.

MARK AS BRAINLIEST

General characteristic features of superclass Pisces (Fish)

-They are the first jawed vertebrates and the study of fish is called      Ichthyology.

-They are aquatic (may be fresh water or marine).

-Fish are cold blooded animals (poikilothermic).

-Their body is spindle shaped or streamlined to enable them to move rapidly in water.

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