Associate Professional in Human Resources Training Practice Exam 2025 - Free Practice Questions and Study Guide

The biological approach to job design primarily focuses on the physical aspects of work and how they interact with the biological needs and capabilities of workers. This approach aims to improve worker health and comfort while ensuring that tasks are designed to minimize strain and injury. Ergonomics plays a crucial role in this context as it involves the study of how workers interact with their environment and equipment, leading to the design of workspaces that fit human anatomy and capabilities.

By emphasizing worker health and ergonomics, this approach ultimately seeks to enhance productivity, reduce absenteeism due to injuries, and foster a safer working environment. More ergonomic job design can lead to higher job satisfaction and lower turnover, as employees appreciate workplaces that prioritize their health and well-being.

The other options focus on job design principles that do not primarily relate to biological considerations. Job simplification streamlines tasks to enhance efficiency, job enlargement increases the number and variety of tasks, and job enrichment involves adding more depth and responsibility to a position. While these strategies can improve overall job performance and satisfaction, they do not specifically target the biological aspects of worker interaction and health, which is the core focus of ergonomic practices.