List of Important GK Questions from Science (Biology) for
Upcoming SSC Exam Set-6:
The List
of Important GK questions from general science were given here, Candidates
those who are preparing for the SSC Exam can use this material. We also provide
GK Questions from the topics such as, Indian Polity, History, Geography,
Science, Economic and Commerce. Follow Us Daily for More Study Materials.
1).The term vaccine was coined in the year
________.
a)
1791
b)
1782
c)
1793
d)
1691
2).The first vaccine produced by
bio-technology was used against ________ virus.
a)
Hepatitis B
b)
Hepatitis C
c)
Hepatitis A
d)
Hepatitis C
3).Genetic engineering has developed after the
discovery of two __________.
a)
enzymes
b)
steroids
c)
vaccines
d)
genes
4)._________ are the paste enzymes which help
to join the broken DNA fragments.
a)
Ligase
b)
Protease
c)
Endounclease
d)
Nuclease
5)._________ are molecular scissors which cut
DNA at specific site.
a)
Ligase
b)
Endonuclease
c)
Proteinase
d)
Lipase
6).Nitrogen fixation (Nif-genes) will help the
cultivator to _________.
a)
Increase productivity
b)
Decrease productivity
c)
Store nitrogen
d)
Release nitrogen
7).Which gene is used in nitrogen fixation?
a)
NK gene
b)
MK gene
c)
Nif-gene
d)
None of these
8).Anti viral protein produced by virus
infected cells are called ________.
a)
Insulin
b)
Thyroxine
c)
Interleukins
d)
Interferons
9).Archaic Homo sapiens arose in ___________.
a)
South Africa
b)
North Africa
c)
Africa
d)
America
10).Archaic Homo sapiens developed into
district races during the ice age between years___________.
a)
75000 – 10000
b)
85000 – 10000
c)
95000 – 10000
d)
75000 – 90000
Answers:
1). a) 2).
a) 3). a) 4). a) 5). b) 6). a) 7).
c) 8). d) 9). a) 10). a)
People Also Visited:
