-Refer to the H-R Diagram

question 85

Multiple Choice

-Refer to the H-R diagram. What type of star do the data points above spectral type "M" represent?

• A) massive main sequence stars
• B) main sequence stars with mass less than the sun's mass
• C) main sequence stars with luminosities higher than the sun's luminosity
• D) pre-main sequence stars

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Definitions:

Behavioral Risk Factors

Actions or behaviors that increase the likelihood of developing diseases or health problems, such as smoking or a sedentary lifestyle.

Cardiovascular Disease

Denotes a group of conditions affecting the heart or blood vessels, including issues like coronary artery disease and stroke.

Physical Activity Levels

The extent or amount of physical movement that an individual performs, which can significantly affect health and well-being.

Physiological Risk Factors

Biological or bodily aspects that increase the likelihood of developing a disease or adverse health condition.