After ovulation, which of the following is most important for the rapid movement of the oocyte to the ampular-isthmic junction of the oviduct?
- A. Fluid production by the isthmus
- B. Cillilary beating in the ampulla
- C. Muscle contractions in the ampulla
- D. The presence of cumulus cells surrounding the oocyte at ovulation.
Right Answer is :
✓ C. Muscle contractions in the ampulla