The H-R Diagram Main-Sequence of Stars Has a Limit at the Lower-Mass

question 85

Multiple Choice

The H-R diagram main-sequence of stars has a limit at the lower-mass or energy-output end because

• A)low-mass stars form from the interstellar medium very rarely.
• B)low-mass objects are composed primarily of solids, not gases.
• C)pressure does not depend on temperature in degenerate matter.
• D)the lower limit represents when the radius of the star would be zero.
• E)there is a minimum temperature for hydrogen nuclear fusion (the definition of a star).

---

Definitions:

Home Care

Healthcare or supportive care provided in the patient's home by healthcare professionals.

Information Management

The process of collecting, storing, managing, and distributing information in an efficient and effective manner to support decision making and organizational operations.

Improve Health Care Documentation

The initiative to enhance the accuracy, clarity, and efficiency of recording patient care information in the healthcare system.

Ensure Patient Safety

Measures and practices implemented in healthcare settings to prevent harm to patients during their care.