Multiple choice

Which of the following sets represents true fishes only?

  1. Dog fish, Gold fish, Saw fish, Tiger fish

  2. Devil fish, Jelly fish, Star fish, Cray fish

  3. Jelly fish, Star fish, Gold fish, Saw fish

  4. Saw fish, Tiger fish, Star fish, Cray fish

  5. Dog fish, Devil fish, Jelly fish, Tiger fish

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

Dog fish (Scoliodon), Gold fish (Carassius), Saw fish (Pristis), Tiger fish (Stegostoma): All are true fishes, i.e., members of class Pisces