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A Foreign Key Is a Primary Key of One Table

question 15

True/False

A foreign key is a primary key of one table that appears as an attribute in another table and acts to provide a logical relationship between the two tables.


Definitions:

Asymmetrical Body

A bodily form in which the left and right sides do not mirror each other in shape or size, uncommon among higher organisms.

Phylum

A rank in the biological classification system that is below kingdom and above class, grouping together organisms that share a common ancestor and basic body plan.

Porifera

A phylum of aquatic invertebrate animals that comprises the sponges, characterized by a porous body and a simple construction.

Molecular Data

Information or details extracted from the study of molecules to understand their characteristics, structure, and interactions.

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