The autonomic centers of the medulla and its function. Concept introduction: The brain stem is the inferior portion of brain that is mainly composed of three regions- the midbrain, pons, and medulla oblongata. The medulla oblongata is the most inferior region of the brain stem. There is a central narrow canal which is round and flat in shape that is present in the caudal region of the medulla.

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Chapter 13.5, Problem 34LO

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To list: The autonomic centers of the medulla and its function.

Concept introduction: The brain stem is the inferior portion of brain that is mainly composed of three regions- the midbrain, pons, and medulla oblongata. The medulla oblongata is the most inferior region of the brain stem. There is a central narrow canal which is round and flat in shape that is present in the caudal region of the medulla.

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