First Normal Form Requires That ________

question 5

Multiple Choice

First normal form requires that ________.

• A)all non-key fields in your tables are functionally dependent on the primary keys
• B)all foreign keys are independent from the primary keys
• C)your tables have no transitive dependencies
• D)your tables contain no repeating groups or columns.

---

Definitions:

Respiratory System

The network of organs and tissues involved in the process of breathing, facilitating the exchange of oxygen and carbon dioxide between the organism and its environment.

Thoracic Cavity

An anatomical chamber of the human body that is bounded by the rib cage and diaphragm, housing the lungs and heart.

Collagen Fibers

Strong, flexible protein fibers that are a major component of connective tissue, providing structure and support to skin, bones, and tissues.

Connective Tissue

Tissue that supports, connects, or separates different types of tissues and organs in the body.