5 Questions
Which of the following best describes restriction enzymes?
Proteins that recognize specific base sequences and cut both strands of DNA at specific sites
What is the purpose of methylation in bacteria?
To protect its own DNA from restriction enzymes
What is the function of restriction enzymes in bacteria?
To provide a defense mechanism against invading viruses
What is the significance of a palindromic sequence in DNA?
It is a sequence that is identical on both strands of DNA
What is the role of restriction maps in manipulating DNA?
To identify the location of restriction sites in a DNA molecule
Test your knowledge on restriction enzymes, electrophoresis, and restriction maps with this quiz. Learn about the properties and function of restriction enzymes, the different types of electrophoresis and their applications, and how restriction maps are used to manipulate DNA.
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