Which Relation Is Created by Placing the Primary Key of Either

question 50

Multiple Choice

Which relation is created by placing the primary key of either entity in the relation for the other entity or by doing this for both entities?

• A)Binary 1:N relationship
• B)Unary 1:1 relationship
• C)Weak entity
• D)Associative entity with additional key

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Definitions:

Skeletal

Relating to the framework of hard structures (bones) that support or protect the body's organs and provide structure.

Amoxicillin

A widely used antibiotic that belongs to the penicillin group, effective against a variety of bacterial infections.

Piroxicam

A nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain and reduce inflammation in conditions like arthritis.

Histology

Investigating the tiny anatomical details of tissues.