What is atresia?
Understand the Problem
The question is asking for the definition of 'atresia' and provides multiple choice options to consider. The goal is to identify the correct definition from the given choices.
Answer
Absence of a canal or its opening.
The final answer is e. Absence of a canal or its opening.
Answer for screen readers
The final answer is e. Absence of a canal or its opening.
More Information
Atresia often refers to a condition where a passage or tube in the body is missing or blocked, affecting functions like digestion or hearing.
Tips
Common mistakes include confusing atresia with hypoplasia, which refers to underdevelopment.
Sources
- Atresia Definition & Meaning - Merriam-Webster - merriam-webster.com
- What is Atresia - UVA Department of Otolaryngology-Head and Neck ... - med.virginia.edu
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