Biology Class 11 Animal Kingdom MCQs and Answers

Biology Class 11 Animal Kingdom MCQs and Answers

Biology Class 11 Animal Kingdom MCQs and Answers for NEET, AIIMS, JIPMER with Explanations. This Multiple Choice Questions and Answers of Animal Kingdom are most important part of the NEET, AIIMS, JIPMER and other Medical Entrance Exams. We composed this Biology Class 11 Animal Kingdom MCQs and Answers for NEET, AIIMS, JIPMER from Various Text book including NCERT.

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1 The echinoderms are related to chordates by their similarity in the development of
(A) gut
(B) nervous system
(C) heart
(D) coelom

Answer:coelom
2 Aristotle’s lantern is a characteristic feature of
(A) starfishes
(B) sea urchins
(C) brittle stars
(D) Holothurians

Answer: sea urchins
3 Auricularia is the larva of
(A) Echinoidea
(B) Asteriodea
(C) Ophiuroidea
(D) Holothuroidea

Answer: Holothuroidea
4 The terrestrial species of Echinodermata is
(A) Brittle star
(B) Starfish
(C) sea lilly
(D) None of these

Answer:None of these
5 Which of the following is a living fossil?
(A) Holothuria (Sea cucmber)
(B) Antedon (Feather star)
(C) Ophiothrix (Brittle star)
(D) Echinus (Sea urchin)

Answer: Antedon (Feather star)
6 Which of the following is not true of echinoderms?
(A) Exclusively marine habitat
(B) Schizocoelic coelom
(C) No excretory organs
(D) Water vascular system

Answer:Schizocoelic coelom
7 Bipinnaria larva is found in the development of a
(A) Sea-lily
(B) Starfish
(C) Sea cucumber
(D) Sea star

Answer: Starfish
8 Pedicellariae are modified
(A) tube feet
(B) integumentary structures
(C) Spines
(D) some other structures

Answer:Spines
9 Starfishes are
(A) herbiborous
(B) Carnivorous
(C) filter feeders
(D) Omnivorous

Answer: Carnivorous
10 The larva that occurs in the development of sea urchin is
(A) auricularia
(B) echinopluteus
(C) Bipinnaria
(D) pluteus

Answer: echinopluteus

Also read Class 11 & 12 NCERT (Biology, Chemistry, Physics) Questions & Answers

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