Match the Following:
| Component | Function |
|---|---|
| A) Selectable marker | 1) Ligates foreign DNA with vector DNA |
| B) Cloning site | 2) Controls replication initiation and copy number |
| C) Origin of replication | 3) Identifies transformants from non-transformants |
| D) DNA Ligase | 4) Specific sequence where restriction enzymes cut |
1
A-3, B-4, C-2, D-1
2
A-2, B-3, C-4, D-1
3
A-1, B-2, C-3, D-4
4
A-3, B-4, C-1, D-2