Which of the Following Statements About Specific and Nonspecific Defenses

question 8

Multiple Choice

Which of the following statements about specific and nonspecific defenses is false?

• A) Defense systems involve recognition of self from nonself.
• B) Nonspecific defenses typically act more rapidly than specific defenses.
• C) Specific defense mechanisms are typically the body's first line of defense.
• D) The skin is an example of a nonspecific defense.
• E) All of the above are true; none is false.

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Definitions:

Transport Tissues

Tissues in plants, such as xylem and phloem, responsible for the conduction of water, nutrients, and sugars throughout the plant.

Root Cap

A protective structure located at the tip of a plant root, composed of dead cells that shield the growing tip as it penetrates the soil.

Dividing Cells

Cells undergoing the process of division, which can lead to growth or reproduction of the organism.

Maturation

The process of becoming mature, involving growth and development in biological, emotional, or intellectual aspects.