Question

2 Points

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

Answer 1

A because it’s dna fragments

Answer 2

Electricity

Step-by-step explanation:

This is the answer because is is electrophoresis

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