Which area of the brain is primarily responsible for controlling breathing?

• A. Frontal lobe
• B. Medulla oblongata
• C. Thalamus
• D. Cerebellum

Answer: (B)

Verified step by step guidance

1. Understand that the brain controls various vital functions through different specialized areas.
2. Recall that the medulla oblongata is part of the brainstem and plays a crucial role in autonomic functions, including the regulation of breathing.
3. Recognize that the frontal lobe is mainly involved in higher cognitive functions such as decision making and voluntary movement, not breathing control.
4. Note that the thalamus acts as a relay station for sensory information but does not directly control breathing.
5. Understand that the cerebellum primarily coordinates voluntary movements and balance, rather than controlling breathing.