The illustration below shows a summary of the main phases of the human menstrual cycle.![](https://www.easyelimu.com/images/form_4_past_papers/Term_3_2021/Huma_menstrual_cycle.PNG)
- Name the process that takes place around the 14th day.
- Name two hormones produced at the follicular phase.
- Under which two conditions would the cycle be interrupted?