MCQOPTIONS
Saved Bookmarks
| 1. |
Chemically synthesized DNA sequences for the two chains are separately inserted into the plasmid pBR 322 by the side of |
| A. | β-Galactosidase |
| B. | galactokinase |
| C. | acid phosphatase |
| D. | glucokinase |
| Answer» B. galactokinase | |