Question

Which best describes the movement of DNA fragments during gel electrophoresis?

The smallest fragments travel the furthest distance through the gel plate because are able to move more quickly through the gel.


The smallest fragments travel the least distance through the gel plate because are able to move more quickly through the gel.


The largest fragments travel the least distance through the gel plate because are able to move more quickly through the gel.


The largest fragments travel the furthest distance through the gel plate because are able to move more quickly through the gel.

Answer 1

Answer: 4

Explanation: The smallest fragments travel the furthest distance through the gel plate because are able to move quickly through the gel.