Important GK
Questions from Science (Biology) for SSC/FCI Exam Set-20:
The List of Important
General Awareness questions from general science biology were given here,
Candidates those who are preparing for the SSC/FCI Exam and all other
competitive exams can use this material.
1).Bacteriophage is a __________.
a)
bacterium
b)
virus
c)
protozoa
d)
fungus
2).The hormone that removes dormancy of seed
is_______.
a)
Auxin
b)
Gibberellin
c)
Cytokinin
d) Indole -3- pyruvic acid
3).Pick out the unrelated term.
a)
Kreb’s cycle
b)
Kelvin cycle
c)
Citric acid cycle
d)
TCA cycle
4).Photosynthesis proceeds in sequence of
__________.
a)
Light and dark reactions
b)
Light reactions alone
c)
Dark and light reactions
d)
Dark reaction alone
5).Blood platelets help in _________.
a)
Immunity
b)
Gaseous transport
c)
Blood clotting
d)
Acid – base balance
6).The disease caused by female anopheles
mosquitoes is __________.
a)
Typhoid
b)
Jaundice
c)
Cholera
d)
Malaria
7).Glycolysis takes place in ________.
a)
Cytoplasm
b)
Mitochondria
c)
Vacuoles
d)
Chloroplast
8).The functional unit of skeletal muscle is
______.
a)
Neuron
b)
Nephron
c)
Sarcomere
d)
Cell
9).Spoilage of milk is caused by _______.
a)
Enterobacter
b)
Acetobacter
c)
Streptococcus
d)
Lactobacillus
10).Bacteria that synthesise their food are
called ______.
a)
Autotrophic bacteria
b)
Heterotrophic bacteria
c)
Parasites
d)
SAprophytes
Answers:
1).
b) 2). c) 3).
b) 4). a) 5).
c) 6). d) 7).
a) 8). c) 9).
a) 10). a)
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