Q.1
Organ of mastication of Cockroach is .. [ CPMT 2002]
  • a) Mandibles
  • b) Maxilla
  • c) Lanium
  • d) Labrum
Q.2
Which one is correct … [ Odisha 2002]
  • a) Flatworms are eucoelomates
  • b) Fishes are radially symmetrical
  • c) Birds are poikilothermic
  • d) Earthworm is metamerically segmented
Q.3
Adult Culex and Anopheles can be distinguished with the help of … [ CBSE 1993]
  • a) Mouth parts/colour
  • b) Sitting posture
  • c) Antennae/wings
  • d) Feeding habits
Q.4
Which one is burrowing marsupial?
  • a) Notoryctus
  • b) Thylacinus
  • c) Myrmecobius
  • d) Phascolarctus
Q.5
Arachnida contains .. [ JKCMEE 2000]
  • a) Wasps
  • b) insects
  • c) Spiders
  • d) Beetles
Q.6
Sense organs of Aurelia are … [ AIIMS 1999]
  • a) Tentilla
  • b) Tentaculocyst
  • c) Nematocyst
  • d) Otolith
Q.7
Special character of coelenterates/hydra is … [ AMU 2000]
  • a) Hermaphroditism
  • b) Nematocysts
  • c) Polymorphism
  • d) Flame cells
Q.8
Which one evolved in annelida .. [ Odisha 2004]
  • a) Triploblastic development
  • b) Bilateral symmetry
  • c) Cephalisation
  • d) True coelom
Q.9
In cockroach, coelom is … [ EAMCET 2001]
  • a) Schizocoel
  • b) Enterocoel
  • c) Pseudocoel
  • d) Absent
Q.10
Millipede (Julus) and Centipede ( Scolopendra) are both included under .. [ RPMT 1998]
  • a) Arachnida
  • b) Myriapoda
  • c) Scaphopoda
  • d) Pelecypoda
Q.11
In insects, oxygen is carried to different tissues by .. [ Bih PMT 1996]
  • a) Diffusion through surface
  • b) Tracheal tubes
  • c) Respiratory pigment through blood
  • d) Gills
Q.12
Heart can be three or four chambered in the vertebrate group
  • a) Fishes
  • b) Salamanders
  • c) Reptilia
  • d) Birds
Q.13
Which one evolved in annelida .. [ Odisha 2004]
  • a) Triploblastic development
  • b) Bilateral symmetry
  • c) Cephalisation
  • d) True coelom
Q.14
Ascaris occurs in … [ RPMT 2006]
  • a) Stomach
  • b) Intestine
  • c) Rectum
  • d) Urinary bladder
Q.15
Trochophore larva occurs in … [ CPMT 2005]
  • a) Chiton
  • b) Nereis
  • c) Aphrodite
  • d) All the above
Q.16
Insects are … [ Bih PMT 2001]
  • a) Ammonotelic
  • b) Ureotelic
  • c) Uricotelic
  • d) Aminotelic
Q.17
Annelids have a central nerve cord which is … [ Pb. PMT 2005]
  • a) Hollow
  • b) Impermeable to K+ ions
  • c) Dorsal
  • d) Ventral
Q.18
Ancylostoma infection spreads through … [ AFMC 2001]
  • a) Contaminated food
  • b) Skin
  • c) Kissing
  • d) Blood
Q.19
Spider occurring in Uttarakhad belongs to same class as that of … [ Uttarkhad 2011]
  • a) Tick
  • b) Centipede
  • c) Peripatus
  • d) Cockroach
Q.20
Which one is incorrect … [ Odisha 2006]
  • a) Oligochaeta - Pheretima
  • b) Hirudinea - Hirudo
  • c) Nematoda - Ascaris
  • d) Polychaeta - Lumbricus
Q.21
Eyes of Pila/mollusks occur over … [ BHU 2009]
  • a) Pseudopodia
  • b) Ommatophore
  • c) Cephalic tentacles
  • d) Both b and c
Q.22
Larva of Bombyx mori is … [karanataka 2001]
  • a) Caterpillar
  • b) Trochophore
  • c) Nymph
  • d) Cocoon
Q.23
Infective stage of is … [ AFMC 1994]
  • a) Adult worm
  • b) Second juvenile
  • c) Fourth juvenile
  • d) Egg
Q.24
Zoological name of north Indian Hare is .. [ CPMT 2004]
  • a) Lepus nigricollis
  • b) Sorex araneus
  • c) Lepus ruficaudatus
  • d) Oryctolagus cuniculus
Q.25
In which group of animals, a closed circulatory system is present … [ AFMC 2009]
  • a) Arthropoda
  • b) Mollusca
  • c) Nematoda
  • d) Annelida
Q.26
Female Silk Moth lays ..[ KCET 1999]
  • a) 50 – 100 eggs
  • b) 200 – 250 eggs
  • c) 350 -400 eggs
  • d) 800-1000 eggs
Q.27
Ascaris lumbricoides infection occurs through … [ BHU 2001]
  • a) Sole of uncovered feet
  • b) Contaminated water and food
  • c) Improperly cooked measly pork
  • d) From air through inhalation
Q.28
Locomotory organs of annelid are … [ Odisha 2011]
  • a) Suckers
  • b) Parapodia
  • c) Setae
  • d) All the above
Q.29
Waste laden cell of oligochaetes and polychaetes are .. [ JIPMER 2004]
  • a) Thesocytes
  • b) Elecocytes
  • c) Follicular cells
  • d) Yellow cells
Q.30
Order primate contains …
  • a) Shrew and Hedge Hog
  • b) Bats and vampires
  • c) Monkey and Man
  • d) Horse and Zebra
Q.31
Members of hominidae are … [ MHTCET 2007]
  • a) Amn, Lemur, Ape
  • b) Man, Chimpanzee, gorilla
  • c) Monkey, Ape, Lemur
  • d) Chimpanzee, Lemur, Ape
Q.32
What is common between Ostrich, Penguin and kiwi? … [ CBSE 1993]
  • a) Running birds
  • b) Migratory birds
  • c) Flightless birds
  • d) Four toed birds
Q.33
Class arachnida is characterized by .. [ Manipal 1999]
  • a) A pair each of pedipalp and chelicerae
  • b) Four pairs of legs
  • c) Three pairs of legs
  • d) Both a and b
Q.34
Peculiar pungent smell of Cockroach is secretion of … [ CPMT 2004]
  • a) Pheromones
  • b) Periplaneta
  • c) Dermal glands
  • d) Cervical glands
Q.35
Ascaris larva is called … [ CBSE 1992]
  • a) Cysticercus
  • b) Rhabditiform
  • c) Hexacanth
  • d) Onchosphere
Q.36
Which is economically useful insect .. [ CPMT 2010]
  • a) Mantis religiosa
  • b) Termites
  • c) Tachardia lacca
  • d) Carausius
Q.37
Holometabolous is found in .. [ Kerala 2000]
  • a) Ladybird Beetle
  • b) Bed Bug
  • c) Cockroach
  • d) Grass Hopper
Q.38
Periplaneta shows … [ AFMC 2002]
  • a) Complete metamorphosis
  • b) Incomplete metamorphosis
  • c) No metamorphosis
  • d) Gradual metamorphosis
Q.39
Long snout and backwardly directed claws occur in … [ CPMT 1997]
  • a) Arboreal animals
  • b) Fossorial animals
  • c) Cursorial animals
  • d) Aquatic animals
Q.40
Pick up the properly matched … [ RPMT 1998]
  • a) Arthropoda – Arachnida – Lobster
  • b) Arthropoda – Myriapoda – Scorpion
  • c) Mollusca – Cephalopoda – Octopus
  • d) Mollusca – Gastropoda – Squid
Q.41
Sound box of birds is called … [ JIPMER 2003]
  • a) Pygostyle
  • b) Larynx
  • c) Syrinx
  • d) Synsacrum
Q.42
Deuterostomes are … [ kerala 2000]
  • a) Platyhelminthes
  • b) Echinodermata
  • c) Arthropoda
  • d) Annelida
Q.43
Fish which can be used in biological control of mosquitoes/Larvicidal fish is … [ MPPMT 1993]
  • a) Dengue fever
  • b) Encephalitis
  • c) Filariasis
  • d) Gangrene
Q.44
Tube feet are characteristic of phylum … [ WB 2010]
  • a) Arthropoda
  • b) Annelida
  • c) Echinodermata
  • d) Mollusca
Q.45
Natural parthenogenesis is found in … [ CPMT 1994]
  • a) Pheretima
  • b) Frog
  • c) Star Fish
  • d) Honey Bee
Q.46
Long neck of Camel is due to .. [ BHU 2000]
  • a) Increase in number of cervical vertebrae
  • b) Increase in length of cervical vertebrae
  • c) Development of muscular pads between successive vertebrae
  • d) Developing of extra bony plates between successive cervical vertebrae
Q.47
Disease caused by female Culex is … [ MPPMT 1999]
  • a) Filaria
  • b) Pneumonia
  • c) Malaria
  • d) Typhoid
Q.48
Housefly feeds on sugar by ….[ CPMT 1990]
  • a) Crushing its crystals and then sucking the powder
  • b) Crushing and eating
  • c) Sucking
  • d) Dissolving in saliva and sucking
Q.49
Which of the following eats its prey? [ BHU 1993]
  • a) Leech
  • b) Sepia
  • c) Star Fish
  • d) Both b and c
Q.50
Bed Bug spreads … [CPMT 1992]
  • a) Yellow fever
  • b)Typhoid
  • c) Trench fever
  • d) Typhus
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