What is the wavelength of X-rays?
View Answer Explanation
The term ‘endonuclease’ refers to cutting the DNA sequence from ______________
The restriction endonuclease is having a defence mechanism in the bacterial system against foreign DNA such as viruses. But how it is able to protect its own DNA?
Even after replication, how the modified DNA remains protected?
How many classes of restriction enzymes are there?
Type II cuts the sequence in the following way __________
After cleaving the sequence, the nature of the ends created by the type II endonuclease is __________
A sequence is having two ends, 5’ and 3’. Which of the following statements is correct regarding the nature of the ends?
Blunt ends created by the restriction endonuclease can be joined.
The recognition sequence for BamHI is 5’ G|GATCC 3’. The ‘|’ represents the cutting site. What can be inferred about the ends from it?
The recognition sequence of Sau3A is 5’ |GATC 3’ and that for DpnI is 5’ GA|TC 3’. Which of the statements is true?
All Engineering MCQs