What Is the Definition of Achalasia

question 51

Multiple Choice

What is the definition of achalasia?

• A)a herniation of the gastric mucosa through a segment of weakened muscle
• B)recurrent reflux of chime into the esophagus
• C)absence of a connection of the esophagus to the stomach
• D)lack of a nerve plexus to relax the lower esophageal sphincter

Acknowledge the evolution and current trends in IT applications in businesses.

Comprehend the implications of IT for business innovation and competitive advantage.

Grasp the relationship between IT and organizational performance.

Understand the legal and ethical considerations inherent in IT management and usage.

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Definitions:

Function

A named section of a program that performs a specific task and can return a value.

Absolute Cell Reference

In spreadsheet applications, a cell reference that remains constant even if the formula containing it is copied to another cell.

Relative Cell Reference

In spreadsheet applications, a cell reference that changes when it is copied or moved to another cell, adjusting its position relative to the new location.

Normal View

The default editing view in many software applications, including Microsoft Word, that shows a document as it would appear on a printed page.