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Biology Life Science Test Medium Mode MCQs With Answers
Question # 1
Example of soil dwelling carnivorous fungus is
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Arthrobotrys
Pleuretus
Armillaria
Pencillum
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Question # 2
Common name for pyrophyte is
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Euglenoids
Dinoflagellates
Diatoms
Kelps
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Question # 3
HIV belong to the group of viruses called.
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Pox viruses
DNA viruses
Retrovirus
Bacteriophage
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Question # 4
Which one of following is not a polysaccharide.
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Chitin
Cutin
Pectin
Dextrin
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Question # 5
Five kingdom system of classification proposed by Margulis and Schwartz is not based on
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Genetics
Cellular organization
Nucleic acid
Mode of nutrition
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Question # 6
Helical shape of polypeptide is due to presence within molecule.
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Covalent bond
Hydrogen bond
Peptide bond
disulphide bond
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Question # 7
The animal which feed on other animals are.
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Harbivores
Omnivores
Carnivores
Detritlvores
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Question # 8
All algae except one of the following have forms with flagellated motile cells in at least one stage of their life cycle.
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Euglenophyga
Phrrophyta
Rhodophyta
Chlorocyphyta
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Question # 9
Carnivorous plants live in soils that are deficit in
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Water
Oxygen
Nitrogen
Iron
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Question # 10
Which is fluid feeder
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Sheep
Man
Earthworm
Aphid
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Question # 11
Animals obtain carbohydrates mainly from
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Glucose
Starch
Sucrose
Glycogen
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Question # 12
Hypophosphatemia rickets is an X linked.
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Dominant trait
Over dominant trait
co dominant trait
Recessive trait
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Question # 13
Clear cytoplasm produces.
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Muscle cells
Gut
Larval epidermis
Notochord
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Question # 14
In plants movement in response to stimulus of touch is called.
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Phototactie
Chemotatic
Thigmotopism
Nyctinasty
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Question # 15
Nociceptors produce sensation of
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Touch
Pain
Warmth
Pressure
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Question # 16
Oestrus cycle, a reproductive cycle in found in as females except.
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Cat
Cow
Humanin being
Lion
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Question # 17
The temperature more effective for vernalization is
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4
o
C
8
o
C
12
o
C
16
o
C
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Question # 18
Menstrual cycle is called.
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Menopause
emotinal stress
Menstruation
Malnourishment effect of cycle.
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Question # 19
The removal of apex release that lateral buds from the apical dominance. It is called
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Inhibitory effect
Compensatory effect
Apical dominance
Reproduction
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Question # 20
PSC 101 has antibiotic resistance gene for.
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Tetracycline
Neomycin
Ampicillin
Ergotine
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Question # 21
In turner syndrome the affected person have set of chromosomes.
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XO
XXY
XYY
XXO
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Question # 22
A full set of genes of an individual is called.
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Genome
Genotype
Karyotype
Dominance
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