Carbon Fusion Occur in High- Mass Stars but Not in Low-

question 77

Multiple Choice

Carbon fusion occur in high- mass stars but not in low- mass stars because .

• A)the cores of low- mass stars never get hot enough for carbon fusion
• B)only high- mass stars do fusion by the CNO cycle
• C)carbon fusion can occur only in the stars known as carbon stars
• D)the cores of low- mass stars never contain significant amounts of carbon

---

Definitions:

Ultrasonic Cleaning

A method of sanitization that involves placing instruments in a cleaning solution in a receptacle that generates sound waves through the cleaning solution, loosening contaminants. Ultrasonic cleaning is safe for even very fragile instruments.

Vaginal Specula

A healthcare device designed to expand the vagina for the purpose of inspecting the vagina and cervix.

Needles

Sharp, pointed tools used for injecting substances into the body or drawing fluids from it.

Suture Removal Instruments

Tools specifically designed for the safe and effective removal of stitches from a healing wound.