anatomy: nervous system 1 anatomy: nervous system 1 4.0 / 5 based on 2 ratings ? Human BiologyOtherAll boards Created by: james prattCreated on: 02-06-11 19:54 in regards to grey matter of the spinal cord which is true contains the cell bodies of pre-ganglionic sympathetic neurons 1 of 12 in regards to white matter which is false the dorsal median sulcus divides the ventral and lateral columns 2 of 12 in regards to spinal nerves and the sympathetic chain which is true spinal nerves communicate with the sympathetic chain through rami communicates 3 of 12 in regards to variations of the spinal cord which is false the more white matter surrounded by grey matter the higher up the cord 4 of 12 the site of cell bodies innervating skeletal muscle are at the rami communicates? False 5 of 12 in regards to tracts which is false found in both grey and white matter of the spinal cord 6 of 12 A lesion of the corticospinal tract is most likely to result in parasthesia? False 7 of 12 in regards to decussation which is false? decussation is when a nerve tract passes from one side of the PNS to the other 8 of 12 in regards to the spinothalamic pathway which is false 3rd order neuron found in the somatosensory association cortex 9 of 12 dorsal column tract which is false dorsal- subconscious proprioception 10 of 12 motor tracts which is true pyrimidal tracts regulate fast and fine (skilled) movements 11 of 12 in regards to motor tracts if the tract was interrupted after the synapse in the ventral horn reflexes would still be present? False 12 of 12
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