The correct option is D Tubectomy
The image given here is human female reproductive system. In the image, fallopian tubes are cut and cut ends are sealed. This blocks the gamete transport and prevents conception. This is a surgical method of permanent birth control and is called tubectomy. These techniques are highly effective with poor reversibility.
The permanent method of birth control in males is called vasectomy.
Ovarian cancer and uterine cancer are disorders of the female reproductive system.