In Crow's Foot Notation, an Optional Relationship Between Entities Is

question 55

Short Answer

In Crow's Foot notation, an optional relationship between entities is shown by drawing a(n) _____ on the side of the optional entity.

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Definitions:

Popliteal Region

The area behind the knee where the thigh and calf meet, containing nerves, blood vessels, and muscles.

Cervical Region

Refers to the neck portion of the spine, comprising seven vertebrae that support the head and allow for its movement.

Medullary Cord

Part of the lymph node's internal structure composed primarily of B lymphocytes and plasma cells.

Medullary Sinus

The spaces within the lymph node that carry lymphatic fluid and white blood cells through the node.