Final answer:
In the context of health care, comprehensive testing of one body system by a health care provider is known as a Profile, which includes multiple related laboratory tests for thorough evaluation.
Step-by-step explanation:
When a health care provider wants comprehensive testing done on one body system, the group of tests is referred to as a B) Profile. A profile typically includes a set of laboratory tests that are related and frequently ordered together to detect, evaluate, and monitor a particular organ or disease state. The tests within a profile often provide a more complete picture than a single test could and are important in the initial evaluation and ongoing monitoring of a patient's health status. While 'panel' and 'battery' can sometimes be used interchangeably with 'profile' in everyday language, in a clinical setting, a 'profile' specifically refers to a related group of tests tailored to assess a particular area of concern.