When the Ventricles Are Relaxed, the ________ Are Loose and There

question 101

Multiple Choice

When the ventricles are relaxed, the ________ are loose and there is no resistance to the flow of blood from atrium to ventricle.

• A) auricles
• B) chordae tendineae
• C) papillary muscles
• D) trabeculae carneae
• E) aortic sinuses

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Definitions:

Florence Kelley

Florence Kelley was a social and political reformer in the early 20th century known for her work in child labor laws and improving conditions for working women.

Jane Addams

An American social reformer and founder of Hull House in Chicago, who was a leader in women's suffrage and world peace, also a co-winner of the 1931 Nobel Peace Prize.

Samuel Gompers

An American labor union leader who founded the American Federation of Labor and advocated for workers' rights.

Eugene Debs

An American socialist, political activist, and trade unionist, known for his role in the founding of the Industrial Workers of the World and his five presidential runs as a socialist.