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Biology FSC Part 2 Online MCQ's Test MCQs With Answers
Question # 1
Microscopic gap between the two neurons is called as
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Synapsis
Collapse
Preapse
Axons
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Question # 2
Which of the following is the most fragile ecosystem.
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Grass land
Wood land
Tundra
Savanna
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Question # 3
Who believed in the theory of special creation.
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Lamark
Darwin
Carolus Linnaeus
Hyell
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Question # 4
Saliva and urine are used for evaporative cooling by
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Bat
Dogs
Birds
Seals
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Question # 5
Which one of the following is excretophore.
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Stem
Leaves
Roots
Bark
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Question # 6
Endosymbiont hypothesis was proposed by.
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Wallace
Lamarck
Lynn Margulis
Linnaeus
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Question # 7
The discoidal cap of cells above the blastocoel is called.
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Ectoderm
Endoderm
Mesoderm
Blastoderm
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Question # 8
Some amoeboflagellates ingested cyanobacteria and led to the development of
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Mitochondria
Golgi apparatus
Chloroplasts
Vacuoles
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Question # 9
Action of the venus fly trap is
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Nyctinasty
Photonasty
Haptonasty
Thermonasty
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Question # 10
The onset of epilepsyis usually before age of
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10 years
20 years
30 years
40 years
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Question # 11
The most concentrated external environment is termed as.
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Hypotonic
Hypertonic
Osmotic
Isotonic
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Question # 12
A cluster of neuron's cell bodies form
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Ganglia
Cyst
Lump
Swelling
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Question # 13
Human skin colour is controlled by gene pairs.
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Two to four
Three to six
Four to six
Six to ten
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Question # 14
In honey bee, males are haploid and produce sperms by.
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Mitosis
Meiosis
Apomixis
Parthenogenesis
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Question # 15
In Meselson ansd stahl experiment, the DNA from sample at 20 minutes, after centrifugatioon it made sediments at the :
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Top
Bottom
Intermediate
Top & intermediate
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Question # 16
Which one of the following is endangered in Pakistan.
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Indian rhino
Indus Dolphin
tiger
Cheer pheasant
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Question # 17
Gonadotropin releasing hormone is responsible for the strimulating release of which hormone?
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LH
Progestrone
Secretin
Insulin
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Question # 18
Incomplete dominance was discovered by 4 '0 clock olant in 1899 by.
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devries
Jhannsen
Carl correns
Tscharmach
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