As Cells Are Pushed from the Deeper Portion of the Epidermis

question 18

Multiple Choice

As cells are pushed from the deeper portion of the epidermis toward the surface,

• A)they divide continually.
• B)their supply of nutrients improves.
• C)they die.
• D)they become dermal cells.

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Definitions:

Factor Analysis

A statistical technique that explains the variance among observed, correlated variables by a smaller set of unobserved variables, known as factors.

Structural Units

Fundamental components or building blocks that make up a system, organization, or structure.

Factor Analysis

A statistical method used to identify underlying variables, or factors, that explain the pattern of correlations within a set of observed variables.

Treatment

The act of dealing with a disease, disorder, or injury using medical, therapeutic, or other interventions to alleviate symptoms or achieve recovery.