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Biology Fsc Part 2 Online Test MCQs With Answers
Question # 1
Microtubule are composed of
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Myosin
Troponin
Actin
Tubulin
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Question # 2
Which one is non-directed orientation?
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Taxis
Kinesis
Tropism
Imprinting
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Question # 3
In 1944 Oswald Avery along with Colin Macleod and Maclyn McCarty repeated experiments of
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Lamarck
Griffith
Darwin
Spemann
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Question # 4
Trisomy of chromosome 18 is found in.
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Down's syndrome
Edward syndrome
Patau syndrome
Jacob's syndrome
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Question # 5
From beginning of the third month of pregnancy's, the human embryo is referred to as the.
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Foetus
Neonate
Placenta
Young one
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Question # 6
The first restriction enzyme was isolated by
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Kary mulis
Hamilton O. smith
Sagar
Maxam gilbret
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Question # 7
The joints that allows movement is several directions is called.
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Fibrous joint
synovial joint
Ball and socket joint
Hing joint
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Question # 8
Which bone provide attachment site for muscle.
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compact bone
spongy bone
Cartilage
soft bone
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Question # 9
_______ regulates the kidney's retention of water.
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Prolactin
Oxytocin
Thyroxin
Vasopressin (ADN)
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Question # 10
Primer for PCR contains about.
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5 bases
10-20 bases
30 bases
40 bases
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Question # 11
The productivity of aquatic ecosystem is determined by light and
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CO2
Temperature
Nutrients
Water
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Question # 12
Liver acts as store house of.
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Bile
Albumin
R.B.Cs
Iron
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Question # 13
Antidiuretic hormone is also called
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Oxytocin
ACTH
Vasopressin
Both a & b
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Question # 14
Endosymbiont hypothesis was proposed by.
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Wallace
Lamarck
Lynn Margulis
Linnaeus
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Question # 15
Who believed in the theory of special creation.
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Lamark
Darwin
Carolus Linnaeus
Hyell
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Question # 16
Which hormone induces labour pain
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LTH
LH
Oxytocirl
Lactogen
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Question # 17
Chromatin network is visible during
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Interphase
Prophase
Anaphase
Metaphase
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Question # 18
The process during which potassium and hydrogen ions and some toxic substances are put into urine is called:
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Tubular secretion
Reabsorption
Filtration
Countercurrent multiplication
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