The aortic bodies are located in the aortic arch and respond to changes in blood pH, CO₂, and O₂ levels.
Understand the Problem
The question is providing information about the aortic bodies, specifically their location and function in monitoring blood pH, CO₂, and O₂ levels.
Answer
The aortic bodies respond to changes in blood pH, CO₂, and O₂ levels.
The aortic bodies are located in the aortic arch and respond to changes in blood pH, CO₂ levels, and O₂ levels as peripheral chemoreceptors.
Answer for screen readers
The aortic bodies are located in the aortic arch and respond to changes in blood pH, CO₂ levels, and O₂ levels as peripheral chemoreceptors.
More Information
The aortic bodies, along with the carotid bodies, are responsible for detecting changes in blood chemistry. They play a crucial role in the regulation of respiratory activities by relaying information about oxygen and carbon dioxide levels as well as blood pH to the central nervous system.
Tips
A common mistake is confusing the location of the aortic bodies with that of the carotid bodies, which are located in the neck.
Sources
- Aortic Body - an overview | ScienceDirect Topics - sciencedirect.com
- Aortic bodies – Knowledge and References - Taylor & Francis - taylorandfrancis.com
- Chemical Regulation of Respiration - NCBI - ncbi.nlm.nih.gov
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