Cord

I have some question on spinal cord and its nerves: 1. Are in sympathetic trunk sympathetic ganglia? 2. Whic are neurotransimters in sensory gangia?(If any ?) 3. What exactly does it mean that some nerve has contribution from for example:C5-C8, ...

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... I've read that the brain stem controls swallowing, breathing, and vasomotor control but surly if people break their necks (and damage the spinal cord) in the Cervical Region and still survive. Does this mean that If the Brain Stem is cut off from the rest of the nervous system, the spine can ...

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... bipennate, multipennate, convergent, parrellel etc) -Typical Angle(s) of pennation (if applicable) Motor Unit - Innervation location in spinal cord - Typical # of motor neuron innervations - Typical # of proprioceptors in muscle Muscle Composition/Size/Function -Typical # of fibers -Typical ...

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for 3 it's d, sensory goes to the cord and motor away from, pretty logical.

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