A Data Dictionary Is a Computer File Describing the Data

question 51

True/False

A data dictionary is a computer file describing the data items of an accounting database.

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Definitions:

Peritoneal Dialysis

A treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body.

Hemodialysis

A medical procedure that filters waste and excess fluids from the blood when the kidneys are not functioning properly.

Osmosis

A process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.

Diffusion

The process by which molecules spread from areas of high concentration to areas of low concentration until there is an even distribution.