2 Points
What does gel electrophoresis use to separate DNA fragments?
O
A. Magnetism
O
O
O
B. Density
C. Gravity
D. Electricity

Electricity

Explanation:

This is the answer because is is electrophoresis

and it's also right on apex! yw:)

population. population is the number of people or animals in a particular place. an example of population is over eight million people living in new york city.

here is your answer hope i .