Question

12. What are the characteristic features of fishes?​

Answer 1

Answer:

5 Characteristics That All Fish Have in Common

All Fish Are Cold-Blooded. All fish are cold-blooded, which is also called ectothermic. ...

Water Habitat. Another shared characteristic amongst all fish is that they live in water. ...

Gills to Breathe. ...

Swim Bladders. ...

Fins for Movement.

Answer 2

Answer:

• All Fish Are Cold-Blooded. All fish are cold-blooded, which is also called ectothermic.
• Water Habitat.
• Another shared characteristic amongst all fish is that they live in water.
• Gills to Breathe.
• Swim Bladders.
• Fins for Movement.
• streamlined body to cut water