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Which of the following is the source of KpnI restriction endonucleases enzyme?
a) Serratia marcescens      
b) Haemophilus aegyptius
c) Staphylococcus aureus                 
d) Klebsiella pneumoniae

d

Explanation: Klebsiella pneumoniae is a Gram-negative, non-motile, encapsulated, lactose-fermenting, facultative anaerobic, rod-shaped bacterium


Which of the following is the source of NotI restriction endonucleases enzyme?
a) Nocardia otitidis           
b) Haemophilus influenze
c) Staphylococcus aureus                 
d) Bacillus amyloliquefaciens

a

Which of the following is the source of SmaI restriction endonucleases enzyme?
a) Serratia marcescens                                    
b) Haemophilus aegyptius
c) Staphylococcus aureus                 
d) Klebsiella pneumoniae

a

Which of the following is the source of HinfI restriction endonucleases enzyme?
a) Nocardia otitidis                                             
b) Haemophilus influenze
c) Staphylococcus aureus                 
d) Bacillus amyloliquefaciens

b

Which of the following is the source of SacIrestriction endonucleases enzyme?
a) Serratia marcescens                                      
b) Haemophilus aegyptius
c) Staphylococcus aureus                 
d) Streptomyces achromogenes

d

Explanation: Streptomyces achromogenes is a species of gram-positive bacterium that belongs in the genus Streptomyc


Which of the following is the source of Sau3A restriction endonucleases enzyme?
a) Serratia marcescens                                      
b) Haemophilus aegyptius
c) Staphylococcus aureus                
d) Klebsiella pneumoniae

c

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