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Elodia [21]
2 years ago
9

What are the defining characteristics of ray-finned fishes?

Biology
1 answer:
Lapatulllka [165]2 years ago
5 0

Ray-finned fishes possess the characteristics of chordates.

<h3>Characteristics of ray-finned fishes</h3>

They are a group of fishes known as Actinopterygii in the Chordate phylum.

Thus, they possess the basic characteristics of chordates, such as:

  • Possession of hollow nerve cord
  • Possession of notochord
  • Possession of post- tail
  • Possession of pharyngeal gill-slits

This is in addition to basic features of fishes such as lateral lines, swim bladder, etc.

More on ray-finned fishes can be found here: brainly.com/question/15446055

#SPJ12

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