Question

question 15 (1 point) listen which size of dna fragment runs faster in gel bigger sized smaller sized both of above none of above previous page next page submit quiz 14 of 40 questions saved

Explanation:

In gel - electrophoresis, DNA fragments move through a gel matrix under an electric field. Smaller - sized DNA fragments encounter less resistance in the gel matrix and can move more quickly.

Answer:

B. smaller sized