Depending on the particular chemistry the precipitate may or may not settle. Precipitation occurs when a <i>medium</i> in which a substance had previously been absorbed/dissolved, suffers a change so that the substance can no longer be supported in suspension.
Cholesterol is a soft, waxy substance found in all of your body's cells. Your body needs it in order to work properly. This is because your body uses cholesterol to hold cells together. Your body also uses it to make hormones, vitamin D, and substances that help you digest foods.holesterol is a soft, waxy substance found in all of your body's cells. Your body needs it in order to work properly. This is because your body uses cholesterol to hold cells together. Your body also uses it to make hormones, vitamin D, and substances that help you digest foods.
Where is Cholesterol Produced in the Body. Cholesterol is a lipid found in animal fats, bile, blood, and nerve tissues. This article discusses how and where it is produced in the body. Cholesterol is an important component of the cell membrane.It is required for proper membrane permeability and fluidity.It plays an important role in a number of functions of the body.his article discusses how and where it is produced in the body. Cholesterol is an important component of the cell membrane. It is required for proper membrane permeability and fluidity. It plays an important role in a number of functions of the body.