What is the criterion for DN A fragments movement
on agarose gel during gel electrophoresis ?
(1) The smaller the fragment size, the farther it
moves
(2) Positively charged fragments move to farther
end
(3) Negatively charged fragments do not move
(4) The larger the fragment size, the farther it
moves
on agarose gel during gel electrophoresis ?
(1) The smaller the fragment size, the farther it
moves
(2) Positively charged fragments move to farther
end
(3) Negatively charged fragments do not move
(4) The larger the fragment size, the farther it
moves