Final answer:
The surgical removal of the ovaries is referred to as oophorectomy, which results in the cessation of menstruation and egg production.
Step-by-step explanation:
The surgical removal of the ovaries is known as oophorectomy. This procedure can be done to treat or prevent certain medical conditions such as ovarian cancer, or as part of a hysterectomy. It is important to note that after oophorectomy, a woman can no longer produce eggs and will not menstruate, which leads to immediate menopause if both ovaries are removed.