chapter 13
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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In the spinal cord, white matter is organized into ascending and descending tracts grouping into: | columns
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the ___ is a strand of fibrous tissue that provides longitudinal support as a component of the coccygeal ligament. | filum terminale
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the entire spinal cord is divided into ___. | 31 segments
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axons crossing from one side of the spinal cord to the other within the gray matter are found in the: | anterior gray horns
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the outermost connective-tissue covering of spinal nerves is the: | epineurium
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the dorsal root ganglia contain: | cell bodies of sensory neurons
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the ventral root of a spinal nerve contains: | axons of motor neurons
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spinal nerves are ___ nerves. | mixed
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the tough, fibrous outermost covering of the spinal cord is the: | dura mater
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the horns of the spinal cord contain: | neuron cell bodies
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the posterior horns of the spinal cord contain: | somatic motor nuclei
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the anterior horns of the spinal cord contain: | somatic motor nuclei
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the ventral rami of spinal nerves T12 - L4 form the: | lumbar plexus
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A specific bilateral region of the skin surface that is monitored by a single pair of spinal nerves is called: | a dermatome
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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