no
No, the menstrual cycle is regulated by hormones produced by the ovaries, and without ovaries, there would be no ovulation or menstruation.
ovulation
Estrogen is the hormone. It is secreted by ovaries
ovulation
Yes. Menstruation will still occur with out ovulation
Yes, typically only one ovary releases an egg each month in a process called ovulation. The ovaries do not alternate ovulation each month, but rather take turns releasing eggs.
Eggs are produced in the ovaries. Each month, a woman's ovaries release an egg in a process called ovulation.
No. The ovum must be there for it to occur. This is why birth control pills work and tying the tubes work.
the ovulation
No, the presence of semen alone does not stimulate ovulation. Ovulation is typically triggered by hormonal changes in the body, particularly the surge in luteinizing hormone (LH). However, semen can contain prostaglandins which may cause some contractions in the uterus.
A complex interaction between the pituitary gland in the brain, the ovaries and the uterus work to create the perfect environment for ovulation (the release of an egg) to occur, for the sperm and egg to meet and for the fertilised egg to implant itself in the uterus.
Yes, eggs come from the ovaries of female animals, including birds and mammals. The eggs are developed and released by the ovaries during ovulation.