| Answer | Crossword Clue |
|---|---|
| REINED | Controlled, as a horse |
| REINED | Controlled a horse |
| harness | the straps and bands by which a horse is controlled |
| harnesses | A set of straps and fittings by which a horse or other draft animal is fastened to a cart, plow, etc., and is controlled by its driver |
| apoptosis | The death of cells that occurs as a normal and controlled part of an organism's growth or development |
| placebos | inert or innocuous substance used especially in controlled experiments testing the efficacy of another substance (as a drug) |
