From: Calyculin A, an enhancer of myosin, speeds up anaphase chromosome movement
 |  | # of half-bivalent pairs followed | |||
---|---|---|---|---|---|
Treatment | # of cells | total | backwards | Slowed or stopped after BDM or LatB | no change after BDM or LatB |
1st – CalA in anaphase 2nd – BDM or LatB in late anaphase | 7 | 15 | 12 | 0 | 12 |