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Online Tests
Biology Fsc Part 1 Chapter 10 Online Test MCQs With Answers
Question # 1
Syrinx is an organ of voice in.
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Amphibians
Birds
Mammals
Reptiles
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Question # 2
In sponges the food enters the spongocoel cavity called.
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Globules
Gemmules
Endosperm
Ostia
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Question # 3
One of the following is a fossil fish.
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Cotylosaurs
Veranope
dipnol
Archaeopteryx
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Question # 4
The integumentary and nervous system are developed from
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Endoderm
Ectoderm
Mesoderm
Mesoglea
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Question # 5
A rasping tongue like radula having horny teeth is present in.
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sponges
Molluscs
Coelonterates
Annelids
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Question # 6
________ has eight eyes.
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Lamprey
Snake
Bat
Spider
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Question # 7
Which one of the following is not a sub phylum to choradata.
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Urochoradata
Cephalochordata
Hemichordata
Vertebrata
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Question # 8
In amphibians the necessary requirements to spend their life history include
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Water
Land
Both water and land
None of these
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Question # 9
Round worm are.
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Acoelomates
Pseudocoelomates
Coelomates
None of them
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Question # 10
The asexual reproduction in sponges occurs by.
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Budding
Spores
Fragmentation
Conidia
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Question # 11
The skeleton of Athropds is made of
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Silica
Chitin
Calcium carbonate
Both a and c
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Question # 12
In sponges the food enters the spngocoal cavity throgh
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Ostia
Osculum
Mouth
Spiracles
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Question # 13
Ascaris lumbricoldes is an intestinal parasite of.
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Horse
Man
Donkey
Monkey
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Question # 14
Cartilaginous fishes contain scales.
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Placoid
Ganoid
Cycloid
Ctenoid
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Question # 15
The example of phylum Hemichordata is.
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Molgula
Amphioxus
Balanoglosus
Asierias
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Question # 16
Ancient fish that have developed lungs are called.
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Dipnoi
Thaliacea
Asterias
Leptocardil
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Question # 17
The phylum which is exclusively marine is
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Canidaria
proifera
Echinadermata
Annelida
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Question # 18
The largest invertebrate animal is
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Cuttle fish
Octopus
Glant squid
Dhysalia
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