Question

name the some example of true fish

Answer 1

here are few examples of real fishes those are:
1. sharks
2. rays
3. dog-fish
4. skates

Answer 2

Example of true fish are

• Sharks
• Dog-fish
• Skates
• Sturgeon
• Tuna
• Sardine
• Salmon  
• Herring

Explanation:

Fish are aquatic animals and they have evolved over time to accommodate themselves according to the water. They have hydrodynamic and elongated body which helps them to move faster in water.

All the true fishes are classified into two main classes. These classes are as follows.

Chondrichthyes:

These are have soft cartilaginous skeletons.

Example: Sharks, Rays, Dog fish.

Osteichthyes:  

These fishes have bony skeleton.

Example: Tuna Sardine.