Easy· Regulation of Gene Expression (Lac-Operon)· +4 / −1
Match **List I** with **List II**.
| List I | List II |
|---|---|
| A. Gene 'a' | I. -galactosidase |
| B. Gene 'y' | II. Transacetylase |
| C. Gene 'i' | III. Permease |
| D. Gene 'z' | IV. Repressor protein |
Choose the **correct** answer from the options given below:
