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Biology FSC Part 2 Online MCQ's Test MCQs With Answers
Question # 1
Plantigrade mode of Locomotion is.
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Monkey
Rabbit
Goat
Rodents
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Question # 2
The rate of heat production is increased by increasing muscle contraction by movement is called.
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Thermoregulation
Shilvering thermogenesis
Non shievering
Thermostat thermogenesis
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Question # 3
_______ regulates the kidney's retention of water.
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Prolactin
Oxytocin
Thyroxin
Vasopressin (ADN)
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Question # 4
The corpuses situated quite deep in the body are in the form of encapsulated neurons ending receive deep pressure stimulus are.
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Melsser's
Pacinian
Nissal's
Whiter blood cells
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Question # 5
A diluted solution compared to the cell concentration is termed as.
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Hypertonic
Hypotonic
Isotonic
Paratonic
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Question # 6
PSC 101 has antibiotic resistance gene for.
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Tetracycline
Neomycin
Ampicillin
Ergotine
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Question # 7
________ attach bone to bone and are slightly elastic.
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Ligament
Tendon
Cross bridges
Z- line
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Question # 8
An unwanted clone of cells and establishment of secondary areas of growth is called.
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Tumor
Growth
Lump
Swelling
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Question # 9
Crossing over occurs during.
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Leptotene
Pachytene
Zygotene
Anaphase
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Question # 10
Secondary growth leads to an increase in the diameter if the.
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Leaf
Root
Stem
Stem and root
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Question # 11
A group of bacteria that can tolerate temperate upto 120
o
C
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Eubacteria
Mycoplasma
Archaebacteria
E.Coli
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Question # 12
Fruit ripening is due to the production of.
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Auxins
Cytokinin
Gibberellin
Ethane
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Question # 13
Monqolism is the other name of.
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Mongolism
Kline felter syndrome
Down's syndrome
Turner's syndrome
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Question # 14
Number of ammonia molecules required to produce one molecule of urea is.
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1
2
3
4
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Question # 15
Cancer is caused mainly by mutation in.
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somatic cells
Sex cells
Malignant cells
Reproductive cells
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Question # 16
The removal of sebum on the skin is for
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Nutrition
Excretion
Protection
Thermoregulation
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Question # 17
Meristem is.
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Fungi free
Virus free
Bacteria free
Pathogen free
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Question # 18
The total energy from the sun is happened by the producers in an ecosystem is about?
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20 %
10 %
5 %
1 %
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