Final answer:
Virginia Henderson is a significant figure in the nursing profession who clarified the definition of nursing and established 14 components of basic patient health needs.
Step-by-step explanation:
The subject of this question is Nursing, which falls under the field of Medicine. Virginia Henderson is a significant figure in the nursing profession who clarified the definition of nursing and established 14 components of basic patient health needs. These components include breathing, eating and drinking, elimination, movement, rest, and other essential aspects of patient care.