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Quiz 13
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Q.1
A thick layer of cuticle on the surface of Ascaris indicates … [ CPMT 1994]
0%
a) Reproduction
0%
b) Growth
0%
c) Parasitism
0%
d) Evolution
Explanation
Answer : (c)
Q.2
Body cavity not lined by mesoderm and directly connected to archenteron occurs in … [ BHU 2003]
0%
a) Platyhelminthes
0%
b) Nematodes
0%
c) Earthworm
0%
d) Echinoderm
Explanation
Answer : (b)
Q.3
An ovoviviparous parasite is …
0%
a) Taenia
0%
b) Wuchereria
0%
c) Ascaris
0%
d) Plasmodium
Explanation
Answer : (b)
Q.4
Sea Anemone has a symmetry … [ BHU 1992]
0%
a) Bilateral
0%
b) Spherical
0%
c) Pentamerous
0%
d) Radial/Biradial
Explanation
Answer : (d)
Q.5
The infective stage of Ascaris is .. [ CPMT 1996]
0%
a) Fertilized egg
0%
b) Embryonated egg
0%
c) Rhabditoid larva
0%
d) Adult Ascaris
Explanation
Answer : (b)
Q.6
Find out the correct match … [ JKCMEE 2004]
0%
a) Amoeba proteus – Kala-azar
0%
b) Leishmania donovani - Sleeping sickness
0%
c) Wuchereria bancrofti - Filariasis
0%
d) Culex - Malaria
Explanation
Answer : (c)
Q.7
Octopus, Squid and Cuttlefish belong to class ,,, [BHU 2001]
0%
a) Cephalopod
0%
b) Apoda
0%
c) Chordata
0%
d) Annelida
Explanation
Answer : (a)
Q.8
Which group contains an animal that is not pseudocoelomate? [ AFMC 1993]
0%
a) Enterobius, Wuchereria
0%
b) Ascaris, Ancylostoma
0%
c) Ancylostoma, Dracunculus
0%
d) flatworms, Taenia
Explanation
flatworms, Taenia are from Phylum Platyhelminthes They do not have a body cavity and are acoelomate Answer : (d)
Q.9
Pseudocoel occurs in … [ CPMT 1994]
0%
a) Hydra
0%
b) Ascaris
0%
c) Cockroach
0%
d) Earthworm
Explanation
Answer : (b)
Q.10
Coelom is cavity between alimentary canal and body wall enclosed by … [ CBSE 1996]
0%
a) Ectoderm and endoderm
0%
b) Mesoderm and ectoderm
0%
c) Ectoderm on both sides
0%
d) Mesoderm on both sides
Explanation
Answer : (d)
Q.11
Life span of Ascaris infection? [ RPMT 1996]
0%
a) 6 -9 months
0%
b) 9 -12 months
0%
c) 4-10 years
0%
d) 10-12 years
Explanation
Answer : (b)
Q.12
In which set all the animals belong to Mammalia … [ Odisha 2002]
0%
a) Lion, Bat, Whale, Ostrich
0%
b) Lion, Bat, Whale, Ostrich
0%
c) Kangaroo, hippopotamus, Penguin and Whale
0%
d) Kangaroo, Bat, Whale and Hippopotamus
Explanation
Answer : (d)
Q.13
Trochophore larva occurs in … [ BHU 1995]
0%
a) Annelida and Porifera
0%
b) Coelenterata and Annelida
0%
c) Mollusca and Coelenterata
0%
d) Annelida and Mollusca
Explanation
Answer : (d)
Q.14
Which organism resides in lymph nodes? [ AIIMS 2000]
0%
a) Taenia
0%
b) Wuchereria
0%
c) Plasmodium
0%
d) Diplococcus
Explanation
Answer : (b)
Q.15
In hot summer and cold winter, the number of malaria cases as well as Anopheles declines. Reappearance of malaria in humid warm conditions is due to … [ CBSE 1990]
0%
a) Surviving malarial parasites in human carriers
0%
b) Surviving sporozoites in surviving mosquitoes
0%
c) Mosquito larvae in permanent water
0%
d) Monkeys
Explanation
Answer : (c)
Q.16
Vertebrates having air sacs are … [ AMU 2001]
0%
a) Birds
0%
b) Amphibians
0%
c) Reptiles
0%
d) Mammals
Explanation
Answer : (a)
Q.17
Which one belongs to gastropoda .. [ JKCET 2012]
0%
a) Clam
0%
b) Mussel
0%
c) Cuttle Fish
0%
d) Snail
Explanation
Answer : (b)
Q.18
Development of patagia in animals is … [ Pb PMT 1999]
0%
a) Aquatic adaptation
0%
b) Arboreal adaptation
0%
c) Cave adaptation
0%
d) Volant adaptation
Explanation
Answer : (d)
Q.19
To which group does Giant Squid belongs … [ EAMCET 201]
0%
a) Mollusca
0%
b) Arthropoda
0%
c) Annelida
0%
d) Reptilia
Explanation
Answer : (a)
Q.20
Which is absent in arthropoda? [ JIPMER 1997]
0%
a) Compound eye
0%
b) Chitinous exoskeleton
0%
c) Closed blood vascular system
0%
d) Malpighian tubules
Explanation
Answer : (c)
Q.21
Humans belong to family ..[ JKCMEE 2010]
0%
a) Hominidae
0%
b)Pongidae
0%
c) Hylobatidae
0%
d) Ramapithecus
Explanation
Answer : (a)
Q.22
In deuterostomia, embryonic blastopore produces … [ HPPMT 2007]
0%
a) Mouth
0%
b) Anus
0%
c) Gonopore
0%
d) Both a and b
Explanation
Answer : (b)
Q.23
Echolocation through high frequency sound is trait of … [ JKCMEE 2008]
0%
a) Bats
0%
b) Birds
0%
c) Insects
0%
d) Monkeys
Explanation
Answer : (a)
Q.24
Choose the correct statement regarding Ascaris … [ CPMT 2004]
0%
a) Hatching of embryo takes place within 10 hours
0%
b) Development and moulting takes place in alveoli of lungs
0%
c) Hatching of embryo takes place in stomach due to lytic enzymes
0%
d) Adulthood is reached within body of host in 10 days
Explanation
Answer : (b)
Q.25
Animal with pseudocoelom is … [ BHU 2012]
0%
a) Amia/ Leech
0%
b) Lepisma/ Liver Fluke
0%
c) Dragon Fly/ Jelly Fish
0%
d) Wuchereria Hookworm/ Roundworm
Explanation
Answer : (d)
Q.26
Assertion: Duck-billed Platypus and Spiny Ant Eater, both are egg laying animals, yet they are grouped under mammals Reason: Both are having seven cervical vertebrae and twelve pairs of cranial nerves .. [ AIIMS 2005]
0%
a) If both the assertion and reason are true and reason explains the assertion.
0%
b) If both the assertion and reason are true but reason does not explain the assertion.
0%
c) If assertion is true but reason is false.
0%
d) If assertion is false but reason is true
Explanation
Answer : (a)
Q.27
Nutrition in sponges is … [ CPMT 1993]
0%
a) Extracellular
0%
b) Intracellular
0%
c) First extracellular and then intracellular
0%
d) First intracellular and then extracellular
Explanation
Answer : (b)
Q.28
In Rhinoceros, horn is formed from … [ CMC 2003]
0%
a) Adipose tissue
0%
b) Stratum germinativum
0%
c) Stratum lucidum
0%
d) Stratum corneum
Explanation
Answer : (d)
Q.29
Shell is internal in ..[Pb PMT 1999]
0%
a) Loligo/Sepia
0%
b) Chiton
0%
c) Dentalium
0%
d) Unio
Explanation
Answer : (a)
Q.30
Cavity lodging lungs is … [ BHU 1996]
0%
a) Thorax
0%
b)Abdomen
0%
c) Chest
0%
d) Stomach
Explanation
Answer : (a)
Q.31
The precious marriage gift in Japan is .. [ CPMT 1997]
0%
a) Leucosolenia
0%
b)Euplectella
0%
c) Hyalonema
0%
d) Spongilla
Explanation
Answer : (b)
Q.32
Open circulatory system is not of physiological hindrance in Cockroach because … [ AIIMS 1999]
0%
a) Heart is simple but
0%
b) Blood is colourless
0%
c) Circulatory and respiratory system are not connected
0%
d) Excretion occurs through malpighian tubules
Explanation
Answer : (c)
Q.33
Assertion: Salamander and Sphenodon are classified as reptiles. Reason: Their skin is naked, moist and glandular …[ AIIMS 2001]
0%
a) If both the assertion and reason are true and reason explains the assertion.
0%
b) If both the assertion and reason are true but reason does not explain the assertion.
0%
c) If assertion is true but reason is false.
0%
d) If assertion is false but reason is true
Explanation
Answer : (d)
Q.34
Pseudocoelom develops from … [ CPMT 2002]
0%
a) Blastopore lip
0%
b) Archenteron
0%
c) Embryonic mesoderm
0%
d) Blastocoel
Explanation
Answer : (d)
Q.35
Frog/Toad belongs to order … [ Odisha 1995]
0%
a) Apoda
0%
b)Anura
0%
c) Urodela
0%
d) Caudata
Explanation
Answer : (b)
Q.36
All animals having feathers are … [ AMU 2000]
0%
a) Birds
0%
b) Bats
0%
c) Butterflies
0%
d) Beetles
Explanation
Answer : (a)
Q.37
In hydra, digestion is … [ BHU 1999]
0%
a) Extracellular
0%
b) Intracellular
0%
c) First extracellular and then intracellular
0%
d) First intracellular and then extracellular
Explanation
Answer : (c)
Q.38
Fresh water sponge is … [ HPPMT 2007]
0%
a) Euspongia
0%
b) Spongilla
0%
c) Cliona
0%
d) Euplectella
Explanation
Answer : (b)
Q.39
Body cavity lined by mesoderm is … [ JKCMEE 201]
0%
a) Coelenteron
0%
b) Blastocoel
0%
c) Coelom
0%
d) Pseudocoel
Explanation
Answer : (c)
Q.40
A flying dinosaur was .. [ kerala 2012]
0%
a) Pteranodon
0%
b) Tyrannosaurus
0%
c) Stegosaurus
0%
d) Triceratops
Explanation
Answer : (a)
Q.41
Sericteries ( silk glands) are modified … [ kcet 2004]
0%
a) Intestinal glands
0%
b) Gastric glands
0%
c) Salivary glands
0%
d) Endocrine glands
Explanation
Answer : (c)
Q.42
Which one of the following statements about all the four Spongilla, Leech, Dolphin and Penguin is correct? .. [ CBSE 2010]
0%
a) Leech is fresh water while all others are marine
0%
b)Spongilla has special collared cells choanocytes not found in the remaining three
0%
c) All are bilaterally symmetrical
0%
d) Penguin is homoeothermic while the remaining three are poikilothermic
Explanation
Answer : (b)
Q.43
Turtles belong to … [ KCET 2002]
0%
a) Pisces
0%
b) Arthropoda
0%
c) Mollusca
0%
d) Reptilia
Explanation
Answer : (d)
Q.44
Insects belong to class .. [ Bih PMT 2006]
0%
a) Crustacea
0%
b) Arachnida
0%
c) Insecta
0%
d) Gastropoda
Explanation
Answer : (c)
Q.45
Wuchereria occurs in … [ CPMT 2007]
0%
a) Lungs
0%
b) Lymph nodes
0%
c) Eyes
0%
d) Gonads
Explanation
Answer : (b)
Q.46
Haemocoel occurs in … [ Odisha 2007]
0%
a) Porifera
0%
b) Protozoa
0%
c) Coelenterata
0%
d) Arthropoda
Explanation
Answer : (d)
Q.47
The parasite that completes its life cycle one host is … [ WB. 2008]
0%
a) Fasciola hepatica
0%
b) Ascaris lumbricoides
0%
c) Plasmodium vivax
0%
d) Taenia solium
Explanation
Answer : (b)
Q.48
Engulfing of food in solid or fluid state is … [ JKCMEE 2005]
0%
a) Saprozoic nutrition
0%
b) Parasitic nutrition
0%
c) Saprophytic nutrition
0%
d) Holozoic nutrition
Explanation
Answer : (d)
Q.49
In which subclass of Reptilia, the skull possesses, a solid roof .. [ MPPMT 2002]
0%
a) Anapsida
0%
b) Diapsida
0%
c) Parapsida
0%
d) Synapsids
Explanation
Answer : (a)
Q.50
Most dinosaurs become extinct in .. [ AMU 2002]
0%
a) Early Triassic
0%
b) Late Triassic
0%
c) Late Jurassic
0%
d) Cretaceous
Explanation
Answer : (d)
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