| Answer | Crossword Clue |
|---|---|
| USERS | Beta testers, e.g. |
| USER | Beta tester, e.g. |
| TESTRUN | Beta release, e.g. |
| TEST | Beta version, e.g. |
| ISOMER | Beta-carotene, e.g. |
| ISOMER | Beta carotene, e.g. |
| CHAPTER | Alpha or Beta, e.g. |
| subspecies | A taxonomic category that ranks below species, usually a fairly permanent geographically isolated race. Subspecies are designated by a Latin trinomial, e.g., (in zoology) Ursus arctos horribilis or (in botany) Beta vulgaris subsp. crassa |
