WebLearning Objectives Describe spinal nerves of the peripheral nervous system. Key Takeaways Key Points. Afferent sensory axons bring sensory information from the body to the spinal cord and brain; they travel through the dorsal roots of the spinal cord. ... and tissues it serves. Examples include the cervical, brachial, lumbar, sacral, celiac ... WebSep 7, 2024 · Examples of processes controlled by the peripheral nervous system include dilating or constricting the pupils in response to light, stimulating digestion, activating the sweat response, controlling blood flow, and regulating heart rate.
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WebDec 12, 2024 · Each spinal nerve contains both sensory and motor nerve fibers. These relay motor (movement), sensory (sensation), and autonomic (involuntary functions) signals … WebAscending and descending spinal tracts are pathways that carry information up and down the spinal cord between brain and body.. The ascending tracts carry sensory information from the body, like pain, for example, up the spinal cord to the brain.. Descending tracts carry motor information, like instructions to move the arm, from the brain down the spinal cord … teheran restaurant marbach
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WebAscending and descending spinal tracts are pathways that carry information up and down the spinal cord between brain and body.. The ascending tracts carry sensory information … WebJan 6, 2024 · Motor learning: The cerebellum helps the body to learn movements that require practice and fine-tuning. For example, the cerebellum plays a role in learning to ride a bicycle or play a musical ... WebApr 12, 2024 · Motoneuron. 1/4. Synonyms: Neuron motorium. A major part of the spinal cord function is regulated by the brain. Many functions of the spinal cord are also executed independently from the brain, such as a spinal reflex. The definition of a spinal reflex as well as their components, functions, pathways, and physiology will be described in this ... teheran restaurant marbach am neckar