Which of the Following Is the Function of Hair Associated

question 30

Multiple Choice

Which of the following is the function of hair associated with a nerve fiber?

• A) provides an early-warning system that may help prevent injury
• B) helps cushion a light blow to the head
• C) protects the scalp from UV light
• D) helps prevent the entry of foreign particles
• E) provides protection for the surface of the eye

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Definitions:

Engineering

The application of scientific principles to design, build, and maintain structures, machines, and systems.

Crosstabulation

A method in statistics used to examine the relationships between two or more categorical variables by displaying data in a tabular format.

Column Percentages

Represents the percentages that each value in a column represents out of the total for the column, often used in statistical analysis to summarize categorical data.

Row Percentages

The percentages of each category within a row in a contingency table, often used in categorical data analysis.