MediumZoologyBreathing and Exchange of Gases
+4 / -1
In which part of the brain is the pneumotaxic centre located?
A
Medulla oblongata
B
Cerebellum
C
Pons
D
Hypothalamus
Explanation
The pneumotaxic centre is located in the pons (upper pons). It continuously sends inhibitory signals to the inspiratory centre in the medulla, limiting the duration of inspiration, which helps prevent over-inflation of the lungs.
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