The Set of Fields That Contain Data About Various Attributes

question 52

Multiple Choice

The set of fields that contain data about various attributes of the same entity forms a

• A)entity
• B)record.
• C)file.
• D)database.

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Definitions:

Chorionic Villus Sampling

A prenatal test in which a sample of chorionic villi is taken from the placenta for genetic testing.

Gene Therapy

A medical technique that involves modifying or repairing defective genes to treat or prevent disease.

Klinefelter Syndrome

Inherited condition in which the affected individual is a sterile male with an XXY karyotype.

Barr Body

An inactivated X chromosome typically found in the nuclei of female mammalian cells, visible as a dense spot.