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Biology Life Science Test Medium Mode MCQs With Answers
Question # 1
Tentacles is a characteristic of
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Snall
Amoeba
euglena
Hydra
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Question # 2
Candida albicans is a
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smut
Rust
Yeast
Morel
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Question # 3
Which of the following is not a fibrous protein.
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Keratin
My ocin
Fibrin
Hormones
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Question # 4
Phytophthora infesting belongs to the group.
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Myxomycota
oomycotes
Rhodophyte
Euglenoids
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Question # 5
A disease which is highly contagious is.
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Measles
Mumps
Herps
None of these
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Question # 6
`The biological name of kachnar is.
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Tamarindus indica
Cassia fistula
Cassia renna
Buhinila variegata
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Question # 7
The example of zooflagellates is
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Forms
Vorticella
Entamoeba
Trypanosomes
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Question # 8
All fungal nuclei are haploid except for transient diploid.
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spores
Zygota
Conidia
Zygospores
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Question # 9
Which statement about oxidative phosphorylation is not true
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Its functions can be served equally well by fermentation
In eukaryotes, its takes place in mitochondria
It is brought about by the chemiosmotic mechanism
It is the formation of ATP during the operation of the respiratory chain
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Question # 10
Cell wall of prokaryotic organisms lack cellulose instead of cellulose its strengthening materials is.
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Silica
Wax
Cutin
Mureln
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Question # 11
Glycolysis is the breakdown of glucose up to the information of.
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Acetic acid
Citric acid
Oxalic acid
Pyruvic acid
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Question # 12
Soilerosion, fire and water percolation down through the soil cause loss of.
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Sulphates
Carbonates
Phosphates
Nitrates
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Question # 13
In 1882, chromosomes were first observed by.
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John Brown
T.H.Morgan
Walter fleming
Walther sutton
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Question # 14
The structure in human brain which control hunger is
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Amygdala
Hippocampus
Hypothalamus
Thalamus
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Question # 15
PCR takes its name from
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RNA polymerase
DNA polymerase
DNA ligase
Endonuclease
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Question # 16
The disease caused by low calcium in blood is called.
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Tetanus
Cramp
sciatica
Tetany
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Question # 17
In 1953, F . Sanger described the sequence of amino acids of.
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Myoglobin
Insulin
Keratin
Globulin
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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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Question # 19
Which strand of DNA is transcribed.
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coding strand
Sense strand
Antisense strand
Conservative strand
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Question # 20
The amount of energy left plants have met their respiratory needs is net eprimary production , which shows up as plant:
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Respiration rate
Photosynthesis
Biomass
Food reserve
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Question # 21
In 1901, ABO grop system was discovered by.
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Punnet
Karl Landsteiner
Wiener
Bern Stein
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Question # 22
Kidney health is described in terms of :
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The number of kidney stones
Rate of filteration
Water retension
Blood clot
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