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Animal Kingdom MCQs | Animal Kingdom Objective Type Questions and Answers

Free download in PDF Animal Kingdom Objective Type Questions and Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams like NEET, AIIMS, JIPMER etc. These short solved questions or quizzes are provided by Gkseries./p>

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(1) The communication in bees by special body movements (dances) was discovered by
[A] T.H. Morgan
[B] Karl Von Frisch
[C] Robert Koch
[D] I.Pavlov
Answer: Karl Von Frisch
(2) A photosensitive part of insect ommatidium is
[A] crystalline connes
[B] pigment cells
[C] rhabdome
[D] sensory neuron
Answer: rhabdome
(3) The mouth parts of house fly are of
[A] piercing and sucking type
[B] biting and chewing type
[C] sucking and sponging type
[D] biting, sucking and lapping type
Answer: sucking and sponging type
(4) Which of the following includes coelomate unsegmented organisms?
[A] Annelida
[B] Molusca
[C] Chordata
[D] Arthropoda
Answer: Molusca
(5) Head. Foot and visceral mass-this combination of characters is diagnostic of
[A] Echinoderms
[B] Arthropods
[C] Molluscs
[D] Annelida
Answer: Molluscs
(6) Internal shell is present in
[A] Pila
[B] Sepia
[C] Chiron
[D] Lamellidens
Answer: Sepia
(7) Identify the larva which is present only in members of gastropods
[A] Trochophore
[B] Veliger
[C] Glochidium
[D] Muller’s larva
Answer: Veliger
(8) Osphradium is to test the purity of water in
[A] Pila
[B] Starfish
[C] Housefly
[D] Earhworm
Answer: Pila
(9) The respiratory organs in a freshwater mussel are
[A] book lungs
[B] pulmonary sacs
[C] gills
[D] respiratory siphons
Answer: gills
(10) Sepia is commonly known as
[A] star fish
[B] jelly fish
[C] cuttle fish
[D] silver fish
Answer: cuttle fish
(11) Ink glands as a means of escape from predators are present in
[A] Pila (Gastropoda)
[B] Unio (Pelecypoda)
[C] Sepia (Cephalopoda)
[D] Dentalium (Scaphopoda)
Answer: Sepia (Cephalopoda)
(12) Pearls of commercial value are produced by which of the following genera
[A] Pinctada
[B] Unio
[C] Anodonta
[D] Ostrea
Answer: Pinctada
(13) ‘Pearl mother layer’ is
[A] prismatic layer
[B] Periostracum
[C] Nacre
[D] Mantle
Answer: Nacre
(14) Which of the following produces a shell of great ornamental value?
[A] Pila
[B] Nautilus
[C] Unio
[D] Ostrea
Answer: Nautilus
(15) The largest Invertebrate is
[A] Octopus
[B] Loligo
[C] Sepia
[D] Architeuthis
Answer: Architeuthis
(16) Shipworm is
[A] an annelid
[B] an echinoderm
[C] a mollusc
[D] a limbless amphibian
Answer: a mollusc
(17) Devil fish is the common name of
[A] Sepia
[B] Loligo
[C] Octopus
[D] Teredo
Answer: Octopus
(18) Most advanced molluscs belong to the class
[A] Cephalopoda
[B] Gastropoda
[C] Amphineura
[D] Monopacophora
Answer: Monopacophora
(19) Which of the following systems is found in echinoderms?
[A] Nervous system
[B] Excretory system
[C] Respiratory system
[D] System of internal skeleton
Answer: System of internal skeleton
(20) The locomotory organs of Echinoderms are called
[A] Parapodia
[B] Pseudopodia
[C] Tube feet
[D] Setae
Answer: Tube feet
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