| Answer | Crossword Clue |
|---|---|
| PAR | An eagle is two under this |
| operon | set of two or more adjacent cistrons whose transcription is under the coordinated control of a promoter, an operator, and a regulator gene |
| operons | set of two or more adjacent cistrons whose transcription is under the coordinated control of a promoter, an operator, and a regulator gene |
| eagled | EAGLE, to score two under par in golf |
| eagling | EAGLE, to score two under par in golf |
| eagles | EAGLE, to score two under par in golf |
