Multiple choice

The three distinct types of fishes are jawless fish, the cartilaginous fish and the

  1. bony fish

  2. sword fish

  3. angler fish

  4. puffer fish

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Fish are classified into three major groups based on their skeletal structure: jawless fish (Agnatha) like lampreys, cartilaginous fish (Chondrichthyes) like sharks and rays, and bony fish (Osteichthyes) which comprise the majority of fish species. The other options are specific types of bony fish, not a distinct category.