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Biology Fsc Part 2 Online Test MCQs With Answers
Question # 1
80% haemophiliacs suffer from haemophilia A due to abnormality of factor
Choose an answer
VIII
IX
X
XI
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Question # 2
The discoidal cap of cells above the blastocoel is called.
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Ectoderm
Endoderm
Mesoderm
Blastoderm
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Question # 3
If all members of a population are homozygous for the same allele that allele is said to be
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Multiple allele
Jumping gene
Fixed in the gene
Perfect gene
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Question # 4
Hypophosphatemic rickets is an _________ trait.
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X - Linked
Y -Linked
X- and Y linked
An autosomal
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Question # 5
Who believed in the theory of special creation.
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Lamark
Darwin
Carolus Linnaeus
Hyell
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Question # 6
High level of circulating calcium in the blood is called.
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Hypercalcernia
Osteomalacia
Hypogycemia
Hyperoxaluria
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Question # 7
In natural selection, the environment plays role affecting the proportions of gene in .
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Population
Community
Area
Blome
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Question # 8
Human cells contain types of tRNA molecules.
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20
45
195
300
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Question # 9
The compound which take part in urea cycle is
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Adenine
Guanine
Citruline
Thymine
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Question # 10
Okazaki fragments are about 1000 - 2000 nucleotides long in
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Prokaryotes
Eukaryotes
Both a & b
None of these
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Question # 11
Mammalian kidney including human is adapted to conserve water by over
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20.5%
50%
99.5%
70%
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Question # 12
The macronutrient in biogeochemical cycle is.
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Iron
Iodine
Zinc
Calcium
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Question # 13
The number of chromosomes in frog is
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52
26
13
7
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Question # 14
Testosterone is secreted by
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Sertoli cells
Interstitial cells
Prostrate gland
Germinal epithelium
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Question # 15
Book "The origin of species" was written by.
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Linnaeus
Darwin
Wallace
Lamark
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Question # 16
Lichens are example of.
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Parasitism
Predation
Commensalism
Mutualism
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Question # 17
Which hormone is chemically steroid .
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ADH
Corticosherone
Insulin
Thyoxine
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Question # 18
Abscisic acid can be sprayed on tee crops to regulate
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Leaf drop
Shoot drop
Cone drop
Fruit drop
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