<prompt> In which of the following conditions do the ovaries functions normally?Turners syndromeRokitansky-Kuster-Hauser syndromeAndrogen insensitivity syndromeSwyers syndrome  <response>: Ans. is b, i.e. Rokitansky-Kuster-Hauser syndromeRef: Jeffcoates 7thed, p197-198; Shaw 14thed, p82; COGDT 10thed, p549 Ovaries develop from genital ridge, whereas fallopian tubes, uterus, cervix and upper part of vagina are formed by Mullerian duct. In Mullerian agenesis which is also called as Mayer-Rokitansky-Kuster-Hauser syndrome, fallopian tube, uterus, cervix and upper part of vagina are absent and not ovaries. Ovaries are normally functioning. 