nuclei in the spinal cord
121Motor neuron — Neuron: Motor neuron Micrograph of the hypoglossal nucleus showing motor neurons with their c …
122Extrapyramidal system — Infobox Brain Name = PAGENAME Latin = GraySubject = GrayPage = Caption = Medulla spinalis. (Extrapyramidal tracts are labeled 2 in red, at left.) Caption2 = IsPartOf = Components = Artery = Vein = BrainInfoType = ancil BrainInfoNumber = 623… …
123Control of respiration — Control of ventilation refers to the physiological mechanisms involved in the control of physiologic ventilation. Gas exchange primarily controls the rate of respiration. The most important function of breathing is gas exchange (of oxygen and… …
124Pectoralis major muscle — Pectoralis major Pectoralis major Gray s subject #122 436 …
125Obex — Brain: Obex Hind brain of a human embryo of three months viewed from behind and partly from left side …
126Column of Clarke — Infobox Anatomy Name = PAGENAME Latin = nucleus thoracicus posterior, nucleus dorsalis GraySubject = 185 GrayPage = 758 Caption = Diagram showing a few of the connections of afferent (sensory) fibers of the posterior root with the efferent fibers …
127brainstem — /brayn stem /, n. the portion of the brain that is continuous with the spinal cord and comprises the medulla oblongata, pons, midbrain, and parts of the hypothalamus, functioning in the control of reflexes and such essential internal mechanisms… …
128commissure — 1. Angle or corner of the eye, lips, or labia. 2. A bundle of nerve fibers passing from one side to the other in the brain or spinal cord. SYN: commissura [TA]. anterior c. [TA] a round bundle of …
