An Esophagus That Ends in a Blind Pouch and Lacks

question 205

Multiple Choice

An esophagus that ends in a blind pouch and lacks an opening into the stomach is:

• A) achalasia.
• B) esophageal atresia.
• C) hiatal hernia.
• D) Hirschsprung disease.

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Definitions:

Good X

A term used to represent an unspecified product or commodity in economic models and analyses.

Good Y

Refers to a hypothetical product or commodity used in economic models and theories to analyze market behaviors and consumer preferences.

Units

Refers to a single, distinct item or entity that is part of a larger quantity, often used in the context of measurement or count.

Utility Function

A mathematical representation that ranks an individual's preference for different combinations of goods or outcomes.