| Answer | Crossword Clue |
|---|---|
| APES | Level on the evolutionary ladder |
| APES | Steps on the evolutionary ladder |
| APE | One rung on the evolutionary ladder |
| HUMAN | High rung on the evolutionary ladder |
| APE | Animal high on the evolutionary ladder |
| microevolution | comparatively minor evolutionary change involving the accumulation of variations in populations usually below the species level |
| microevolutions | MICROEVOLUTION, comparatively minor evolutionary change involving the accumulation of variations in populations usually below the species level |
