-
question_answer1)
Porocytes cells are [CPMT 1984]
A)
Excretion and located in the body of flat worms done
clear
B)
Outgoing water current an located at summit of sponges done
clear
C)
Incomming water current and located in body wall of sponge done
clear
D)
Sweat and located in mammalian skin done
clear
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question_answer2)
Internal bud for overcoming unfavourable conditions in Leucosolenia is [CPMT 1996]
A)
Budding done
clear
B)
Regeneration done
clear
C)
Gemmule done
clear
D)
Parenchymula done
clear
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question_answer3)
An animal having diploblastic acoelomic condition is [DPMT 1982]
A)
Ascaris done
clear
B)
Sea Anemone done
clear
C)
Planaria done
clear
D)
Periplaneta done
clear
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question_answer4)
The term for body cavity present in triploblastic animals is [NCERT 1990]
A)
Haemocoel done
clear
B)
Pseudocoelom done
clear
C)
Coelom done
clear
D)
All the above done
clear
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question_answer5)
Coelom is cavity found between [JIPMER 2000]
A)
Ectoderm and Endoderm done
clear
B)
Mesoderm and Endoderm done
clear
C)
Body wall and ectoderm done
clear
D)
Mesoderm and body wall done
clear
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question_answer6)
In Hydra, both pseudopodia and flagella occur in [CPMT 1986, 88]
A)
Nutritive cells done
clear
B)
Epithelio-muscular cells done
clear
C)
Sensory cells done
clear
D)
Gland cells done
clear
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question_answer7)
Common between trichocysts of Paramecium and nematocysts of Hydra is [CPMT 1994]
A)
Attachment and defence done
clear
B)
Defence only done
clear
C)
Sensitivity done
clear
D)
Food capturing done
clear
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question_answer8)
In Hydra, egestion of undigested food and excretion of nitrogenous wastes occur through [CBSE PMT 2001]
A)
Mouth and tentacles done
clear
B)
Mouth and body wall done
clear
C)
Mouth and mouth done
clear
D)
Body wall and body wall done
clear
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question_answer9)
Which one of the following is a matching set of the class and some of its main distinguishing features
A)
Sporozoa - Infection by sporozoites, transmision by intermediate host and a contractile vacuole done
clear
B)
Trematoda - Well developed suckers, flat unsegmented body done
clear
C)
Arachnida - 3 pairs of legs, chitinous exoskeleton and poisonous sting done
clear
D)
Insecta - Compound eyes, segmented body and nephridia done
clear
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question_answer10)
Taenia saginata differs from Taenia solium in [CBSE PMT 1990]
A)
Absence of scolex hooks done
clear
B)
Absence of scolex hooks and uterine branching done
clear
C)
Absence of scolex hooks and presence of both male and female reproductive organs done
clear
D)
Presence of scolex hooks done
clear
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question_answer11)
During its journey through the body, the juvenile Ascaris passes through [CPMT 1992]
A)
Spleen done
clear
B)
Kidney done
clear
C)
Skeletal muscles done
clear
D)
Lung done
clear
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question_answer12)
Sites of first, second and third moulting of Ascaris larva are [AIIMS 2002]
A)
Soil, lung, intestine done
clear
B)
Soil, alveoli, lung done
clear
C)
Soil, intestine, lung done
clear
D)
Liver, stomach, intestine done
clear
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question_answer13)
Find out the correct sequence in body ball of Ascaris
A)
Cuticle, epidermis, longitudinal muscles and circular muscles done
clear
B)
Cuticle, epidermis and longitudinal muscles done
clear
C)
Epidermis, cuticle, longitudinal muscles and circular muscles done
clear
D)
Epidermis, longitudinal muscles, cuticle and circular muscles done
clear
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question_answer14)
Dorsal vessel of Earthworm is [APMEE 1996; Pb. PMT 1999]
A)
Distribution done
clear
B)
Collecting done
clear
C)
Collecting in first thirteen segments and distributing in the rest done
clear
D)
Distributing in first thirteen segments and collecting in the rest done
clear
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question_answer15)
Blood glands of Pheretima take part in [APMEE 2001]
A)
Formation of red blood corpuscles done
clear
B)
Formation of phagocytes done
clear
C)
Maintenance of blood volume done
clear
D)
Maintenance of blood circulation done
clear
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question_answer16)
A student has identified a triploblastic coelomate segmented animal as an arthropod. Which additional character the student should have varified before identifying that animal as an arthropod [AIIMS 1983]
A)
Presence of wings done
clear
B)
Presence of antenna done
clear
C)
Type of coelom done
clear
D)
Type of symmetry done
clear
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question_answer17)
Weberian ossicles are found in [AIIMS 1999]
A)
Frogs done
clear
B)
Snakes done
clear
C)
Fishes done
clear
D)
Birds done
clear
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question_answer18)
In which of the following groups the members are exclusively marine
A)
Aquatic vertebrates done
clear
B)
Tetrapoda done
clear
C)
Pisces done
clear
D)
Protochordata done
clear
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question_answer19)
Which of the following group of characters is present in all chordates in some or other stage in their life [CPMT 1982]
A)
Mammary glands, hair and gill slits done
clear
B)
Notochord, gill slits and dorsal tubular nervous system done
clear
C)
Notochord, scales and dorsal tubular nervous system done
clear
D)
Gill slits, vertebral column and notochord done
clear
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question_answer20)
Characteristic features of cyclostomata are
A)
Elongated cylindrical body done
clear
B)
Round mouth done
clear
C)
Round mouth without jaws and paired appendages done
clear
D)
Round mouth with jaw and unpaired appendages done
clear
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question_answer21)
Gnathostomata is divided into 2 super classes, these are
A)
Acrania and craniata done
clear
B)
Pisces and tetrapoda done
clear
C)
Amniota and bipedal done
clear
D)
Tetrapoda and gnathostomata done
clear
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question_answer22)
Heterodont, thecodont and diphydont are the characteristics of
A)
Egg laying mammals done
clear
B)
Viviparous mammals done
clear
C)
Carnivorous mammals done
clear
D)
All of the above done
clear
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question_answer23)
Which is living fossil [MP PMT 2000]
A)
Coelacanth done
clear
B)
Limulus done
clear
C)
Sphenodon done
clear
D)
All of these done
clear
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question_answer24)
The group ?amniota? includes [DPMT 1982, 85; CPMT 1984; EAMCET 1998; KCET 1999; Wardha 2005]
A)
Birds and reptiles done
clear
B)
Birds and mammals done
clear
C)
Reptiles and mammals done
clear
D)
Reptiles, birds and mammals done
clear
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question_answer25)
The animal group, where the adults are degenerated but larvae are well developed, is [CPMT 1999]
A)
Agnatha done
clear
B)
Tunicates done
clear
C)
Amphibians done
clear
D)
Cephalo chordates done
clear
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question_answer26)
Temperature regulation is founds in [DPMT 1983]
A)
Rat done
clear
B)
Fish done
clear
C)
Frog done
clear
D)
Lizard done
clear
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question_answer27)
Which one is a poikilothermic (cold blooded) animal [CPMT 1984]
A)
Penguin done
clear
B)
Whale done
clear
C)
Otter done
clear
D)
Tortoise done
clear
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question_answer28)
Heterocercal tail is found in [RPMT 2002]
A)
Cartilaginous fishes done
clear
B)
Bony fishes done
clear
C)
Whale done
clear
D)
Amphibians done
clear
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question_answer29)
Stenohaline fishes are represented by [MP PMT 2002]
A)
Fresh water fishes only done
clear
B)
Marine fishes only done
clear
C)
Those which can tolerate a narrow range of salinity in water only done
clear
D)
Those which can tolerate a wide range of salinity in water done
clear
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question_answer30)
Fishes having swim bladder, which do not have direct communication with the exterior and where resorbent and secretory part is not sharply separated from one another are called as [MP PMT 2002]
A)
Physostomes done
clear
B)
Physoclists done
clear
C)
Euphysoclists done
clear
D)
Paraphysoclists done
clear
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question_answer31)
Which one of the following combination is generally recommended for composite fish farming in India [MP PMT 2001]
A)
Catla, Cyprinus, Clarias done
clear
B)
Catla, Labeo, Cirrhinus done
clear
C)
Cirrhinus, Cyprinus, Channa done
clear
D)
Clarias, Chanos, Cyprinus done
clear
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question_answer32)
Which type of coelom is found in frog [RPMT 2001]
A)
Enterocoel done
clear
B)
Schizocoel done
clear
C)
Pseudocoel done
clear
D)
Haemocoel done
clear
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question_answer33)
Wall lizard can run efficiently on vertical surfaces because of
A)
Tetrapod condition done
clear
B)
Pentadactyle condition done
clear
C)
Lamellae present under digits done
clear
D)
Tip of digits are rounded done
clear
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question_answer34)
Which of the following snake is not poisonous [AIIMS 2000; CPMT 2001]
A)
Naja naja done
clear
B)
Python done
clear
C)
Bungarus done
clear
D)
Hydrophis done
clear
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question_answer35)
Limbless lizard is [MP PMT 2000]
A)
Draco done
clear
B)
Ophisaurus done
clear
C)
Amblyrhynchus done
clear
D)
Moloch done
clear
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question_answer36)
Reptiles share which of the following character with birds and mammals [Pb. PMT 2000; CBSE PMT 2002]
A)
Amnion done
clear
B)
Diaphragm done
clear
C)
Homeothermy done
clear
D)
All of these done
clear
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question_answer37)
In which of the following subclasses of reptiles, the skull has a solid roof [MP PMT 2002]
A)
Anapsida done
clear
B)
Diapsida done
clear
C)
Synapsida done
clear
D)
Parapsida done
clear
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question_answer38)
Which of the following bird is viviparous [RPMT 1999]
A)
Penguin done
clear
B)
Humming bird done
clear
C)
Albatross done
clear
D)
None of these done
clear
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question_answer39)
Which of the following sets is of flightless birds
A)
Penguin, Pecock, Fowl, Rhea, Kiwi, Moa, Ostrich done
clear
B)
Emu, Penguin, Rhea, Kiwi, Moa, Cassowary done
clear
C)
Albatros, Humming bird, Falcon, Hawk, Emu done
clear
D)
Ostrich, Emu, Kiwi, Falcon, Albatros done
clear
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question_answer40)
Which is the common character between all the mammal [CPMT 1981; BHU 1999]
A)
They are oviparous done
clear
B)
They are herbivorous done
clear
C)
They are carnivorous done
clear
D)
They have seven cervical vertebrae done
clear
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question_answer41)
In mammals, the name "Innominate" has been applied to
A)
A nerve and an artery done
clear
B)
A part of skeleton and an artery done
clear
C)
A bone and a nerve done
clear
D)
A vein and a kidney tubule done
clear
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question_answer42)
A rabbit shows resemblance with frog in [CPMT 1984]
A)
Nucleated RBC done
clear
B)
Oval RBC done
clear
C)
Renal portal system done
clear
D)
Dorsal tubular nerve cord done
clear
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question_answer43)
Metanephros are present in
A)
Birds done
clear
B)
Reptilia done
clear
C)
Mammals done
clear
D)
All of the above done
clear
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question_answer44)
During its life cycle, Fasciola hepatica (Liver Fluke) infects its intermediate host and primary host at the following larval stages respectively [CBSE PMT 2003]
A)
Redia and miracidium done
clear
B)
Cercaria and redia done
clear
C)
Metacercaria and cercaria done
clear
D)
Miracidium and metacercaria done
clear
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question_answer45)
Sea cows are aquatic mammals included under [MP PMT 2001]
A)
Lagomorpha done
clear
B)
Pinnipedia done
clear
C)
Cetacea done
clear
D)
Sirenia done
clear
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question_answer46)
Given below are four matchings of an animal and its kind of respiratory organ [CBSE PMT 2003] 1. Silver Fish -- trachea, 2. Scorpion - book lung, 3. Sea squirt - pharyngeal gills, 4. Dolphin -- skin
A)
3 and 4 done
clear
B)
1 and 4 done
clear
C)
1, 2 and 3 done
clear
D)
2 and 4 done
clear
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question_answer47)
Sycon belongs to a group of animals, which are best described as [CBSE PMT 2003]
A)
Multicellular having tissue organization, but not body cavity done
clear
B)
Unicellular or acellular done
clear
C)
Multicellular without any tissue organization done
clear
D)
Multicellular with a gastrovascular system done
clear
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question_answer48)
The larva of Ascaris undergoes the migration in which of the following course [BHU 1999]
A)
Alimentary canal, liver, intestine done
clear
B)
Alimentary canal, heart, lungs, trachea, intestine done
clear
C)
Alimentary canal, heart, liver, lungs, trachea, mouth, intestine done
clear
D)
Alimentary canal, liver, heart, lungs, trachea, pharynx, intestine done
clear
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question_answer49)
Roundworms differ from flatworms in having a
A)
Circulatory system done
clear
B)
Pseudocoel done
clear
C)
Dorsal nerve cord done
clear
D)
Circular muscle layer done
clear
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question_answer50)
Fertilization in earthworm is [RPMT 1999]
A)
Cross fertilization done
clear
B)
Mutual fertilization done
clear
C)
Self fertilization done
clear
D)
None of these done
clear
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question_answer51)
A myriapoda has [NCERT 1983]
A)
Chitinous exoskeleton, dorsal nerve cord, three body segments and one pair of antennae done
clear
B)
Chitinous exoskeleton, ventral nerve cord, three body segments and two pair of antennae done
clear
C)
Soft body, ventral nerve cord, numerous body segments and two pair of antennae done
clear
D)
Chitinous exoskeleton, ventral nerve cord, numerous body segments and one pair of antennae done
clear
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question_answer52)
Which of them is in tracheate group [MP PMT 1995]
A)
Crab-Centipede-Cockroach done
clear
B)
King crab-Scorpion-Housefly done
clear
C)
Spider-Peripatus-Mosquito done
clear
D)
Bedbug-Sandfly-Silkworm done
clear
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question_answer53)
Systematic position of echinoderms is between
A)
Arthropods and Molluscs done
clear
B)
Molluscs and Chordates done
clear
C)
Invertebrates and Chordates done
clear
D)
None of these done
clear
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question_answer54)
The group that does not fit into this category [MP PMT 1993]
A)
Amphibia done
clear
B)
Reptiles done
clear
C)
Aves done
clear
D)
Mammals done
clear
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question_answer55)
In amphibians the heart is
A)
Venous done
clear
B)
With double circulation done
clear
C)
With open circulation done
clear
D)
With arterial and venous circulation done
clear
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question_answer56)
The main difference between Gymnophiona (Apoda) and Urodela is that Urodela [MP PMT 1986]
A)
Have two auricles and one ventricle done
clear
B)
Have smooth moist skin done
clear
C)
Have a cloaca done
clear
D)
Respire by lungs in the adult stage done
clear
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question_answer57)
Most important criteria used for the present day classification of living organisms is based on
A)
Presence and absence of notochord done
clear
B)
Resemblances in external features done
clear
C)
Breeding habits done
clear
D)
Anatomical and physiological characteristics done
clear
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question_answer58)
Body cavity surrounding alimentary canal but it is not lined by cellular layer in which of the following [BHU 2003]
A)
Nematodes done
clear
B)
Platyhelminthes done
clear
C)
Annelids done
clear
D)
Echinoderms done
clear
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question_answer59)
In bioluminesence storage, energy changes into [AFMC 2002]
A)
Light energy done
clear
B)
Radiant energy done
clear
C)
Chemical energy done
clear
D)
Mechanical energy done
clear
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question_answer60)
Phylum annelida resembles mollusca in embryonic features because both have [MP PMT 1999]
A)
Spiral cleavage and mesoderm formation done
clear
B)
Identical conspicuous segmentation in body, muscles and nervous system done
clear
C)
Meroblastic cleavage and ectoderm formation done
clear
D)
Special type of mouth parts done
clear
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question_answer61)
Choose the correct combination of the following [CPMT 2000]
A)
Annelida and porifera-phyla done
clear
B)
Aves and chordata-classes done
clear
C)
Mollusca and hydrozoa-classes done
clear
D)
Oligochaeta and arthropoda-phyla done
clear
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question_answer62)
Cockroach and earthworm have common type of [Pb. PMT 2004]
A)
Heart done
clear
B)
Nerve cord done
clear
C)
Nephridia done
clear
D)
Spermathecae done
clear
View Solution play_arrow