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Biology Life Science Test Medium Mode MCQs With Answers
Question # 1
The study of distribution of animals in nature is called.
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Biodiversity
Zoogeography
Geography
Wild life
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Question # 2
One of the following is not double membranous structure
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mitochondria
Vacuole
Chloroplast
Nucleus
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Question # 3
The term of Biology is of
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Greek origin
Latin origin
English origin
German origin
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Question # 4
The process of taking in food is
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Digestion
Ingestion
Assimilation
Absorption
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Question # 5
Tracheophyta is further subdivision into.
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02 subdivisions
04 subdivisions
03 subdivisions
07 subdivisons
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Question # 6
The polyp is reduced and medusa is dominant in
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Actinia
Aurelia
Oblelia
Madreporite
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Question # 7
The plasma proteins constitute percent by weight of plasma.
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7.9%
9-11%
11-13%
13-15%
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Question # 8
The bryophytes are non vascular plants.
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Flowering
Flowerless plants
sporophyte plants
Gametophytic plants
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Question # 9
The fluid that surrounds the Thylakoid is called
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Matrix
Stroma
Medium
Cytoplasm
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Question # 10
In deductive reasoning we move from.
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General to general
Specific to General
General to specific
Specific to Specific
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Question # 11
Monosaccharide which are rare in nature and occur in some bacteria is.
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Trioses
Tetroses
Hexoses
Pentoses
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Question # 12
Genetic code is a combination of 3 nucleotides in DNA which specify a particular
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Amino acid
Fatty acid
Vitamin
Steriod
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Question # 13
The collenchymatous cells are highly lignified and found in the.
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Hydrotropism
Thigmotropism
Geotropism
Phototropism
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Question # 14
The perennial plants are bushes or cacti with large shallow root systems in
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Grassland
Deserts
Tundra
Taiga
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Question # 15
None surgical removal of kidney stone is called.
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Dialysis
lithotripsy
Uremia
Kidney transplant
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Question # 16
Clear cytoplasm produces
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Larval epidermis
Muscle cells
Gut
Neural tube
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Question # 17
Cell cycle involves.
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Growth of cell
Replication of DNA
Cell division
None of these
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Question # 18
The plant hormone that inhibit the growth lateral shoots.
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Cytokine
Auxin
Gibberellin
Ethene
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Question # 19
In mitochodria UGA codon act to specify __________ instead stop codon:
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Argenine
Valine
Glumatic acid
Trytophan
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Question # 20
Which sequence of organs is correct in air passage way of man?
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Nasal cavities larynx phaynx trachia bronchi
Nasal cavities phaynx trachia larynxbronchi
Nasal cavities phaynx larynxbronchitrachia
Nasal cavities phaynx larynxtrachia bronchi
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Question # 21
The idea of endosymbiont was purposed by.
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Cuvler
Lyell
Malthus
Marglls
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Question # 22
________ attach bone to bone and are slightly elastic.
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Ligament
Tendon
Cross bridges
Z- line
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