Animal Kingdom MCQs | Animal Kingdom Multiple Choice Questions and Answers

(1) The distal parts of Malpighian tubules in Cockroach
[A] open into haemolymph
[B] open into coelomic cavity
[C] float freely in haemolymph
[D] are attached to alimentary canal
Answer: float freely in haemolymph
(2) The nitrogenous waste in cockroach is mainly excreted as
[A] Urea
[B] Uric acid
[C] Ammonia
[D] Urea and uric acid
Answer: Uric acid
(3) A common feature between cockroach and earthworm is
[A] nephridia
[B] ommatidia
[C] coccon formation
[D] ventral nerve cord
Answer: ventral nerve cord
(4) The male and female cockroach can be distinguished by their
[A] size
[B] wings
[C] anal styles
[D] colour
Answer: anal styles
(5) True and complete metamorphosis is found in
[A] Silver fish
[B] grass hopper
[C] cockroach
[D] moth and mosquito
Answer: moth and mosquito
(6) 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
(7) A photosensitive part of insect ommatidium is
[A] crystalline connes
[B] pigment cells
[C] rhabdome
[D] sensory neuron
Answer: rhabdome
(8) 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
(9) Metamerically segmented, bilaterally symmetrical animals bearing jointed appendages. These are characteristic of
[A] Helminthes
[B] Annelida
[C] Mollusca
[D] Arthropoda
Answer: Arthropoda
(10) Pronounced cephalisation is a characteristic
[A] Echinoderms
[B] Annelida
[C] Mollusca
[D] Arthropoda
Answer: Arthropoda
(11) Hemocoelic body cavity is a characteristic of
[A] Ascaris
[B] Leech
[C] Cockroach
[D] Snails
Answer: Cockroach
(12) Division of the body into head, thorax and abdomen is a characteristic of
[A] Insecta
[B] Insecta and Archnida
[C] Insecta and Crustacea
[D] Insecta and Myriapoda
Answer: Insecta
(13) Most primitive arthropods belong to the class
[A] Archnida
[B] Insecta
[C] Onychophora
[D] Myriapoda
Answer: Onychophora
(14) Lung books are the respiratory organs of
[A] Insects
[B] Crustaceans
[C] Archnids
[D] None of these
Answer: Archnids
(15) The organs of taste in cockroach are present in
[A] epipharynx only
[B] hypopharynx
[C] pharynx
[D] palps and epipharynx
Answer: palps and epipharynx
(16) The distal parts of Malpighian tubules in Cockroach
[A] open into haemolymph
[B] open into coelomic cavity
[C] float freely in haemolymph
[D] are attached to alimentary canal
Answer: float freely in haemolymph
(17) The nitrogenous waste in cockroach is mainly excreted as
[A] Urea
[B] Uric acid
[C] Ammonia
[D] Urea and uric acid
Answer: Uric acid
(18) A common feature between cockroach and earthworm is
[A] nephridia
[B] ommatidia
[C] coccon formation
[D] ventral nerve cord
Answer: ventral nerve cord
(19) The male and female cockroach can be distinguished by their
[A] size
[B] wings
[C] anal styles
[D] colour
Answer: anal styles
(20) True and complete metamorphosis is found in
[A] Silver fish
[B] grass hopper
[C] cockroach
[D] moth and mosquito
Answer: moth and mosquito

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