Multiple Choice
When electrical current is applied during a gel electrophoresis procedure,the DNA fragments are separated by
A) electrical charge,positive on one side,negatives on the other.
B) the number of poly-A tails associated with each one.
C) their response to the staining chemicals used during the procedure.
D) the size of the fragments.
E) the enzyme binding activity sites.
Correct Answer:
Verified
Correct Answer:
Verified
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