The Kinetic Molecular Theory (KMT) is a model used to explain the behavior of matter. It is based on a series of postulates. Some of the postulates of KMT are as follows: 1  Matter is made of particles that are constantly in motion. 2  This energy in motion is called kinetic energy.
An ovarian cyst is a sac filled with liquid or semiliquid material that arises in an ovary. The number of diagnoses of ovarian cysts has increased with the widespread implementation of regular physical examinations and ultrasonographic technology.
View All. An ovarian cyst is a fluid-filled sac that forms within or on top an ovary. Ovarian cysts are common and usually go away on their own. Sometimes an ovarian cyst may rupture or break open, and this may be extremely painful for some women. Symptoms The vast majority of ovarian cysts do not cause pain or any other symptoms.