Why Are P₁ Individuals Susceptible to Urinary Tract Infections by Escherichia

question 30

Multiple Choice

Why are P₁ individuals susceptible to urinary tract infections by Escherichia coli?

• A) E. coli attach to antigen glycolipids on uroepithelial cells.
• B) Polysaccharides from bacteria coat antigens on red blood cells.
• C) P₁ individuals have a decreased amount of immunoglobulins.
• D) The fimbriae of E. coli have receptor sites for sialic acid.

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Definitions:

Facial-Feedback Hypothesis

The idea that one's facial expressions can directly affect their emotional experiences.

Cannon-Bard Theory

A theory of emotion that proposes that physiological arousal and emotional experience occur simultaneously and independently in response to a stimulus.

Subcortical Brain Activity

Neural operations occurring in the regions of the brain beneath the cerebral cortex, involved in functions such as emotion, memory, and motor control.

Cannon-Bard Theory

An idea positing that while emotional reactions and physiological responses appear concurrently, they operate independently.