Viscosity: Suppose That the Build-Up of Fatty Tissue on the Wall

question 5

Multiple Choice

Viscosity: Suppose that the build-up of fatty tissue on the wall of an artery decreased the radius by 10%. By what percent would the arterial pressure difference produced by the heart have to be increased to maintain a constant blood flow?

• A) 48%
• B) 52%
• C) 50%
• D) 46%
• E) 54%

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Definitions:

Need For Affiliation

Need for affiliation is a psychological and social theory that proposes individuals have a fundamental desire to belong, form connections, and maintain relationships with others.

Affiliation Behavior

The tendency of individuals to seek out and maintain social connections and relationships.

Social Interactions

The process by which individuals act and react in relation to others, encompassing a wide range of behaviors and dynamics.

Conscientiousness

A personality trait characterized by organization, dependability, and a strong sense of duty.