<prompt> Which is true of Benign Ovarian tumour ?Torsion is uncommonCapsule is IntactAscites can occurSize less than 10 cm  <response>: Ans. is b i.e., Capsule is intactCapsule remains intact in benign ovarian tumor.o Torsion is a common complication.o Ascites is a complication of malignant tumor. 