Which Statement Concerning Root Hairs Is Not Correct

question 30

Multiple Choice

Which statement concerning root hairs is not correct?

• A)Root hairs are tubular extensions of individual epidermal cells.
• B)A root hair is isolated from its epidermal cell with a cross wall.
• C)Root hairs generally live only a few days before being sloughed off.
• D)Root hairs increase the absorption of water and minerals.
• E)Root hairs are located in the zone of maturation of a root.

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Definitions:

Competency-Based Analysis

An approach to job evaluation and employee development that focuses on the specific skills and abilities required for a job, as opposed to generic job roles.

Interviews

Formal conversations, often in the context of job recruitment, where skills, experience, and fit for a position are evaluated.

Job Descriptions

Documentation that clearly outlines the duties, responsibilities, necessary skills, outcomes, and work conditions of a specific job.

Balanced Scorecards

A strategic planning and management system used to align business activities to the vision and strategy of the organization, improve internal and external communications, and monitor organization performance against strategic goals.