The Human Upper Arm Bone (The Humerus) Is Structurally Similar

question 40

Multiple Choice

The human upper arm bone (the humerus) is structurally similar to the upper wing bone of a bat. The structural similarity is an example of

• A) analogous structures.
• B) vestigial structures.
• C) homologous structures.
• D) adaptation.
• E) mutation.

---

Definitions:

Employee Turnover Rate

The rate at which employees leave a company and are replaced by new employees over a certain period of time.

Managing Diversity

The practice of recognizing, understanding, and valuing differences among individuals in an organization to enhance teamwork and performance.

Glass Ceiling

A metaphorical barrier in the workforce that prevents certain groups, particularly minorities and women, from advancing to upper-level positions despite their qualifications.

Contingent Workers

Labor force participants who have temporary, contractual, or freelance jobs instead of permanent employment, offering flexibility to both workers and employers.