
Q. The uptake of plasmid DNA into bacterial cell is facilitated in the presence of
A. Calcium Chloride
B. Magnesium Chloride
C. Potassium Chloride
D. All Of These
Answer: All Of These

A. Calcium Chloride
B. Magnesium Chloride
C. Potassium Chloride
D. All Of These
Answer: All Of These