STANDARD Zoology Restriction Enzymes MCQ Question
Following statements describe the characteristics of the enzyme restriction endonuclease. Identify the incorrect statement
The enzyme recognises a specific palindromic nucleotide sequence in the DNA
The enzyme cuts DNA molecule at identified position within the DNA
The enzyme binds DNA at specific sites and cuts only one of the two strands
The enzyme cuts the sugar-phosphate backbone at specific sites on each strand
Correct Answer
Detailed Explanation
Restriction endonucleases cut both strands of DNA at specific sites, not just one.
Found an issue with this question?
Related Questions
More from Biotechnology
During the purification process for recombinant DNA technology, addition of chilled ethanol precipitates out
Which of the following is not a desirable feature of a cloning vector?
Which one of the following statement is not true regarding gel electrophoresis technique?