Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because
A. in both cases molecules migrate to the anode
B. both techniques rely on a constant charge to mass ratio
C. both techniques utilize the sieving properties of gels
D. all of the above
Answer:D
Both DNA gel electrophoresis and SDS-PAGE of proteins are similar because
A. in both cases molecules migrate to the anode B. both techniques rely on a constant charge to mass ratio C. both techniques utilize the sieving properties of gels D. all of the above