Q: 25 (NDA-I/2022)
question_subject:
Science
question_exam:
NDA-I
stats:
0,39,57,39,21,18,18
keywords:
{'pisces': [0, 0, 0, 1], 'starfish': [1, 0, 0, 0], 'dogfish': [1, 0, 0, 0], 'jellyfish': [1, 0, 1, 3], 'silverfish': [3, 0, 0, 2]}
The correct answer to the question is option-1 Dogfish. Dogfish is a fish that belongs to the class Pisces.
Option-2 Jellyfish, option-3 Silverfish, and option-4 Starfish do not belong to the class Pisces.
Jellyfish belongs to the class Scyphozoa, which is a class of invertebrates known as cnidarians. They are not classified as fish.
Silverfish belongs to the class Insecta, which includes insects. They are not classified as fish either.
Starfish, also known as sea stars, belong to the class Asteroidea. They are not fish but rather belong to a group of marine invertebrates known as echinoderms.
Therefore, the only option that belongs to the class Pisces and is a fish is option-1 Dogfish.