Which Layer of the Epidermis Is Composed of a Single

question 31

Multiple Choice

Which layer of the epidermis is composed of a single row of cuboidal or columnar keratinocytes?

• A)Stratum basale
• B)Stratum spinosum
• C)Stratum granulosum
• D)Stratum lucidum
• E)Stratum corneum

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Definitions:

Predictor Variable

Variable in a correlational research study used to predict a criterion variable.

Correlation Coefficient

A numerical measure that quantifies the degree to which two variables are linearly related, ranging from -1 to 1.

Independent Variable

Variable manipulated by the researcher.

Dependent Variable

A variable whose value depends on that of another variable.