A Many-To-Many Relationship Cannot Exist in a Relational Database.​

question 55

True/False

A many-to-many relationship cannot exist in a relational database.​

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Definitions:

Cell

The basic structural, functional, and biological unit of all living organisms, acting as the building blocks of life.

Myelin Sheath

The white, fatty coating wrapped around some axons that acts as insulation and enables impulses to travel much faster.

Deterioration

refers to the process of becoming progressively worse, as in the condition of an object, structure, or health.

Multiple Sclerosis

A chronic autoimmune disorder affecting the central nervous system, characterized by damage to the myelin sheath on neurons, leading to varied and unpredictable symptoms, including physical and cognitive difficulties.