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.
Most ovarian cysts are small and harmless. They occur most frequently during the reproductive years, but they can appear at any age. There are often no signs or symptoms, but ovarian cysts can sometimes cause pain and bleeding. If the cyst is over 5 centimeters in diameter, it may need to be surgically removed. Fast facts on ovarian cysts: An ovarian cyst is a buildup of fluid within an ovary surrounded by a thin shell, or membrane. Ovarian cysts are usually harmless, but a large one may need to be removed. There are two main types of ovarian cysts: functional ovarian cysts and pathological cysts. In most cases, ovarian cysts will cause no signs or symptoms.