Which of the following is a true fish ?
Jellyfish
Silverfish
Starfish
Sea horse
Answer is Wrong!
Answer is Right!
This question was previously asked in
UPSC Geoscientist – 2024
– **Silverfish:** These are small, wingless insects belonging to the order Zygentoma. They are not fish.
– **Starfish:** These are marine invertebrates belonging to the phylum Echinodermata. They are not fish.
– **Sea horse:** Sea horses are marine vertebrates belonging to the genus *Hippocampus*. They are a type of bony fish (class Actinopterygii).