List of Important GK Questions from Science (Biology) for Upcoming SSC Exam Set-6

List of Important GK Questions from Science (Biology) for Upcoming SSC Exam
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