In the Context of the Database Design Process,the Conceptual Design

question 19

Multiple Choice

In the context of the database design process,the conceptual design step that defines the fragmentation and allocation strategy is .

• A)Database analysis and requirements
• B)ER modeling and normalization
• C)data model verification
• D)distributed database design

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Definitions:

Antigen

A substance that when introduced into the body, prompts the generation of an immune response by the production of antibodies.

Secondary Immune Response

The body's immune system's more rapid and intensified response to a pathogen it recognizes from a previous infection.

Memory Cells

Specific types of immune cells that remember past infections and can quickly respond to repeated exposures to the same pathogen.

Antigen

A substance that can induce an immune response, often seen as foreign by the body's immune system.