A CHN Desires Greater Understanding of the Physiological Effects of Selected

question 7

Multiple Choice

A CHN desires greater understanding of the physiological effects of selected chemicals on humans.Which specialist would the CHN most likely find is the best repository of information about this subject?

• A)A chemist
• B)An epidemiologist
• C)A pharmacologist
• D)A toxicologist

---

Definitions:

Physical Examination

A comprehensive assessment conducted to evaluate the general health status of an individual, uncover any potential health problems, and determine fitness for specific activities or employment.

Variety of Sources

Refers to the diverse origins from which information, funds, or materials are obtained.

Job Description

A written statement detailing the duties, responsibilities, required qualifications, and reporting relationships of a particular job.

Job Specification

A detailed description of the qualifications, skills, and experience required for a particular job or position.