Correct Answer: Turner's syndrome

Solution : The correct option is Turner's syndrome.

A webbed neck is a characteristic linked with the genetic disorder Turner syndrome. Turner syndrome is a female-only chromosomal condition in which one of the X chromosomes is partly or totally absent.  Other distinguishing characteristics include small height, a lack of menstruation, infertility, and probable health difficulties. It is identified with genetic testing and is treated with medical intervention and assistance.