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Question
Which one of the following is an echinoderm?
Which one of the following is an echinoderm?
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Solution
The correct option is B Star fish
Jellyfish are non-polyp form of individuals of the phylum Cnidaria.
Starfish are star-shaped echinoderms belonging to the class Asteroidea. These organisms have five tentacles like structures which are called as tube feet. They are used for locomotion.
Silverfish is a small, wingless insect in the order Thysanura.
The Exocoetidae are a family of marine fish and fishes in this family are called as flying fish.
Therefore, the correct answer is option B.
Jellyfish are non-polyp form of individuals of the phylum Cnidaria.
Starfish are star-shaped echinoderms belonging to the class Asteroidea. These organisms have five tentacles like structures which are called as tube feet. They are used for locomotion.
Silverfish is a small, wingless insect in the order Thysanura.
The Exocoetidae are a family of marine fish and fishes in this family are called as flying fish.
Therefore, the correct answer is option B.
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