Q.1
King Cobra is … [ Odisha 2002]
  • a) Naja hunnah
  • b) Naja naja
  • c) Vipera russelli
  • d) Bungarus coerulus
Q.2
Chordates differ from non-chordates in having …[ Odisha 2012]
  • a) Notochord
  • b) Dorsal hollow nerve cord
  • c) Pharyngeal gill slits
  • d) All the above
Q.3
Butterflies belong to class … [ Odisha 2003]
  • a) Lepidoptera
  • b) Coleoptera
  • c) Insecta
  • d) Arachnida
Q.4
Bone marrow does not occur in … [ BHU 2001]
  • a) Fishes
  • b) Birds
  • c) Amphibians
  • d) Reptiles
Q.5
Sponges are mostly … [ Odisha 2007]
  • a) Radial
  • b) Biradial
  • c) Asymmetrical
  • d) Bilateral
Q.6
Vertebrates do not possess … [ AMU 2000]
  • a) Dorsal heart
  • b) Ventral heart
  • c) Vertebral column
  • d) Coelom
Q.7
Hard exoskeleton, cephalothorax and gills for respiration are characteristics of .. [ AFMC 2000]
  • a) Insecta
  • b) Myriapoda
  • c) Polychaeta
  • d) Crustacea
Q.8
Vertebrates do not possess … [ AMU 2000]
  • a) Dorsal heart
  • b) Ventral heart
  • c) Vertebral column
  • d) Coelom
Q.9
For completing its cycle, Tape Worm requires/Intermediate host of Tapeworm is .. [ Uttarakhand 2001]
  • a) Snail
  • b) Pig
  • c) Dog
  • d) Man only
Q.10
Baleen ( having horny plates) occurs in .. [ Pb PMT 2007]
  • a) Dolphin
  • b) Archaeopteryx
  • c) Blue whale
  • d) Shark
Q.11
Open circulatory system is found in … [ KCET 1999]
  • a) Man
  • b) Insect/Cockroach
  • c) Polychaeta
  • d) Crustacea
Q.12
Sea Horse is an example of …. [ AMU 2000]
  • a) Mammalia
  • b) Reptilia
  • c) Aves
  • d) Pisces
Q.13
Which one belongs to dipnoi? .. [ DPMT 2002]
  • a) Lung fish
  • b) Cat fish
  • c) Rat fish
  • d) Star fish
Q.14
Larva like stage of Hydra is … [ RPMT 2002]
  • a) Planula
  • b) Hydrula
  • c) Hydratuba
  • d) Scyphula
Q.15
In elasmobranchs, oviducts are called ..[ Har PMT 2003]
  • a) Wolffian ducts
  • b) Fallopian tubes
  • c) Mullerian ducts
  • d) Mullerian bodies
Q.16
Living fossil is … [ MPPMT 2001]
  • a) Dog Fish
  • b) Flying Fish
  • c) Dodo
  • d) Coelacanth/Latimeria
Q.17
Spongocoel is lined by …
  • a) Porocytes
  • b) Choanocytes
  • c) Amoebocytes
  • d) Spicules
Q.18
Number if juvenile stages found during development of Ascaris is
  • a) 1
  • b) 2
  • c) 3
  • d) 4
Q.19
Three fundamental characters of all chordates are …
  • a) Dorsal tubular nerve cord, diaphragm, notochord
  • b) Notochord, diaphragm, gill slits
  • c) Gill slits, diaphragm, dorsal tubular nerve cord
  • d) Notochord, gill slits, dorsal tubular nerve cord.
Q.20
In contrast to annelids, the platyhelminthes show.. [ CBSE 2005]
  • a) Absence of body cavity
  • b) Bilateral symmetry
  • c) Radial symmetry
  • d) Presence of pseudocoel
Q.21
Dropping of gravid proglottides by cestodes is … [ MPPMT 2000]
  • a) Autophagy
  • b) Autotomy
  • c) Paedogenesis
  • d) Apolysis
Q.22
Digestion of food occurs in Hydra in .. [ Odisha 2009]
  • a) Abdominal cavity
  • b) Gastrovascular cavity
  • c) Pericardial cavity
  • d) Pelvic cavity
Q.23
Herbivorous carps are … [ manipal 2001]
  • a) Labeo and Hilsa
  • b) Catla and magur
  • c) Shark and single
  • d) All the above
Q.24
All chordates at one or other stage in … [ CBSE 2002]
  • a) Two pairs of pentadactyl limbs
  • b) Movable jaws
  • c) Vertebral column
  • d) Pharyngeal gill slits
Q.25
In fast swimming fishes, propulsion is mainly due to … [ AIIMS 2000]
  • a) Oelvic fins
  • b) Caudal fin
  • c) Dorsal fin
  • d) Pectoral fins
Q.26
Filaria is transmitted through/secondary host of Wuchereria is .. [ BHU 1998]
  • a) Anopheles
  • b) Culex
  • c) Tse-tse fly
  • d) Sandfly
Q.27
Larva found in annelid is … [ DPMT 2002]
  • a) Trochophore
  • b) Bipinnaria
  • c) Tornaria
  • d) Glochidium
Q.28
Tunicates are … [ EAMCET 2002]
  • a) Mixotrophic
  • b) Parasitic
  • c) Macrophagous
  • d) Ciliary feeders
Q.29
Amiphids present on ventrolateral lips of Ascaris are .. [ JIPMER 1999]
  • a) Chemoreceptors
  • b) Olfactoreceptors
  • c) Tactoreceptors
  • d) Gustatorceptors
Q.30
First vertebrates are … [ CPMT 2001]
  • a) Ostractodermi
  • b) Placodermi
  • c) Cyclostomates
  • d) Choanochthyes
Q.31
Homo sapiens is
  • a) Coelomate
  • b) Pseudocoelomate
  • c) Acoelomate
  • d) Paracoelomate
Q.32
Match the columns and select the correct answer.. [ kerala 2010]
i. Choanocytes a.Platythelminthes;
iiCnidoblasts b.Ctenophora
iii.Flame cells c.Porifera
iv.Nephridia d.Coelenterata
v.Comb plates e.Annelida
  • a) i – c, ii – a, iii – d, iv – e, v – b
  • b) i – c, ii – d, iii – d, iv – a, v – b
  • c) i – b, ii – a, iii – d, iv – d, v – c
  • d) i – b, ii – d, iii – d, iv – a, v – c
Q.33
Which one is not correctly matched? [ Odisha 2004]
  • a) Annelida – Enterocoelomate
  • b) Arthropoda – Schizocoelomate
  • c) Platyhelminthes – Acoelomate
  • d) Nemathelminthes – Pseudocoelomate
Q.34
All chordates possess …[ CBSE 1994]
  • a) Exoskeleton
  • b) Limbs
  • c) Skull
  • d) Axial skeletal rod of notochord
Q.35
Bee dances are meant for … [ Bih PMT 1990]
  • a) Courtship
  • b) Communication
  • c) Recreation
  • d) Instinct
Q.36
Male Mosquito feeds on … [CPMT 1992]
  • a) Human bllod
  • b )Flower sap
  • c) Garbage
  • d) All the above
Q.37
Cold blooded animals fall under the category of … [ DPMT 2009]
  • a) Ectotherms
  • b) Endotherms
  • c) Psychrotherms
  • d) Thermophiles
Q.38
Triploblastic animals have primarily .. [ Odisha 2006]
  • a) Bilateral symmetry
  • b) True coelom
  • c) Sexual dimorphism
  • d) High regeneration power
Q.39
Out of pneumonia, gangrene, tallow fver, dengue fever, malaria and elecphantiasis, mosquitoes transmit diseases. .. [ CPMT 1993]
  • a) 6
  • b) 4
  • c) 3
  • d) 2
Q.40
Animals that rely on heat from the environment rather than of metabolism, to raise their body temperature are in the strict sense called … [ AMU 2010]
  • a) Ectothermic
  • b) Homoeothermic
  • c) Endothermic
  • d) Both b and c
Q.41
Fishes have poor sense organs for … [ BHU 2002]
  • a) Sound perception
  • b) Vibration
  • c) Odour
  • d) Light perception
Q.42
Cross section of body of an invertebrate is given. Identify the animal from the body plan
unit-1_ch-7_que_no-993_img_no1.png
  • a) Cockroach
  • b) Planaria
  • c) Rounworm
  • d) Earthworm
Q.43
Which statements are not correct? a) Parapodia are lateral appendages in arthropods used for swimming b) Radula in molluses in structure involved in excertion c) Aschelminthes are dioecious d) Echinoderm adults show radial symmetry e) Ctenophores are diploblastic
  • a) a and b
  • b) a and c
  • c) a, d and e
  • d) c and e
Q.44
Amphioxus belongs to … [ EAMCET 1995]
  • a) Craniata
  • b) Hemichordata
  • c) Urochordata
  • d) Cephalochordata
Q.45
Placoid scales are found in …[ RPMT 2005]
  • a) Cartilaginous fishes/shark/chondrichthyes
  • b) Bony fishes/osteichthyes
  • c) Lung fishes
  • d) All the above
Q.46
Characteristics of animalia is … [ AIIMS 2011]
  • a) Absence of cell wall
  • b) Absence of chlorophyll
  • c) Direct dependence on autotrophs
  • d) Indirect dependence on autotrophs
Q.47
Pasteurella/Yersinia pestis ( causal agent of Bubonic Plague) is transmitted by …
  • a) Bed Bug/Cimex
  • b) Rat Flea/Xenopsylla
  • c) Louse/Pediculus
  • d) Mosquito/Aedes
Q.48
In Cockroach enzyme cellulose is produced by … [ HPPMT 2005]
  • a) Saliva
  • b) Lining cells of midgut
  • c) Bacteria in midgut
  • d) Cellulose is not metabolized
Q.49
Which trait is not characteristic of echinodermata?..[ Odisha 2009]
  • a) Aristotle’s lantern
  • b) Water vascular system
  • c) Radial and indeterminate cleavage
  • d) Toochophore larva
Q.50
Bee keeping is known as … [ MPPMT 2010]
  • a) Sericulture
  • b) Pearl culture
  • c) Pisciculture
  • d) Apiculture
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