A ________ Key Refers to an Attribute That Appears as a Non-Primary

question 43

Multiple Choice

A ________ key refers to an attribute that appears as a non-primary key attribute in one entity and as a primary key attribute (or part of a primary key) in another entity.

• A) primary
• B) table
• C) foreign
• D) super
• E) candidate

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Definitions:

Implanted

Implanted refers to the insertion or embedding of an object or substance into the body, often for medical purposes such as implants or grafts.

Vitamins A

A group of fat-soluble vitamins that play an essential role in vision, growth, cell division, reproduction, and immunity.

Vitamins D

A group of fat-soluble secosteroids responsible for increasing intestinal absorption of calcium, magnesium, and phosphate, and multiple other biological effects, primarily known for their role in bone health.

Teratogens

Environmental influences or agents that can damage the embryo or fetus.