Main Sequence O Stars Have Convective Cores Because They Fuse

question 17

True/False

Main sequence O stars have convective cores because they fuse hydrogen in the proton-proton chain.

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Definitions:

Intercostal Space

An anatomical term referring to the space located between two ribs, through which nerves and blood vessels run.

Midclavicular Line

An imaginary vertical line passing through the midpoint of the clavicle in each half of the human body.

Thrill

A vibration felt on palpation, such as over an area of turbulent blood flow in an artery or a heart valve, indicative of certain types of cardiovascular abnormalities.

Cross-Eyed

A condition where the eyes do not properly align with each other when looking at an object, also known as strabismus.