Brain pa resistant to hypoxia is
High-Yield Explanation
The brainstem (or brain stem) is the posterior pa of the brain, adjoining and structurally continuous with the spinal cord. In the human brain, the brainstem includes the midbrain, the pons, and the medulla oblongata. Sometimes the diencephalon, the caudal pa of the forebrain, is included.Ref: Ganong&;s review of medical physiology 23rd edition Page no: 246