What defines the three lung lobes on the right side of a dog?
Understand the Problem
The question is asking about the anatomical classification of the lung lobes on the right side of a dog, requiring the identification of the correct names of these lobes from the given options.
Answer
The right lung of a dog is divided into four lobes: cranial, middle, caudal, and accessory.
The right lung of a dog consists of four lobes: cranial, middle, caudal, and accessory. The cranial lobe is formed by the dorsal bronchiole system, the middle lobe by the lateral bronchiole system, and the accessory lobe by the ventral bronchiole system.
Answer for screen readers
The right lung of a dog consists of four lobes: cranial, middle, caudal, and accessory. The cranial lobe is formed by the dorsal bronchiole system, the middle lobe by the lateral bronchiole system, and the accessory lobe by the ventral bronchiole system.
More Information
The division of lobes in the lungs supports the efficient allocation of air throughout the respiratory system. These divisions are crucial for veterinary assessments of pulmonary health and conditions.
Tips
A common mistake is confusing the divisions of the left and right lungs. Remember the right lung has four lobes, while the left lung has two.
Sources
- The bronchial tree and lobular division of the dog lung - PubMed - pubmed.ncbi.nlm.nih.gov
- Lungs | Veterian Key - veteriankey.com
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