Multiple Choice
What is the natural function of restriction enzymes?
A) They are engineered versions of a DNA polymerase.
B) They are bacterial weapons against bacteriophages.
C) They are used by retroviruses to integrate into bacterial DNA.
D) They are used by transposable elements to move around in DNA.
E) They are used by bacteria to synthesize DNA.
Correct Answer:

Verified
Correct Answer:
Verified
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