Memory Cells

question 27

Multiple Choice

Memory cells

• A) include B and T cells that remain in the body for long periods of time after the first exposure to a pathogen.
• B) are macrophages that store copies of antibodies for decades.
• C) make copies of T cells that remain active long after the primary response has ended.
• D) become T cells during a secondary response to a pathogen.

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Definitions:

Navigational Aids

Tools or features designed to help users find their way or access information within a physical space or digital interface.

Design Principle

Fundamental concepts or practices that are considered essential for the successful development and evaluation of design projects.

Repetition

The action of repeating something that has already been said or done.

Alignment

The adjustment or arrangement of positions in a straight line or in parallel, often referring to text, objects, or values in various fields.