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Anatomy 6-12
| Question | Answer |
|---|---|
| Interneurons reside in the | CNS only |
| Neurons in the CNS have less chance of regenerating for all of the following reasons except: | microglia lay down scar tissue. |
| Formation of the cerebrospinal fluid occurs in the | choroid plexus. |
| Dendrites and cell bodies of sympathetic preganglionic neurons are located in the | gray matter of the thoracic and upper lumbar segments of the spinal cord. |
| The lumbar plexus gives rise to the _____ nerve. | femoral |
| Sensory neurons can operate in autonomic reflex arcs. | True |
| Which plexus contains nerves that innervate the lower part of the shoulder and the entire arm? | Brachial |
| Which of the following endocrine glands develops primarily from the endoderm of the pharynx? | thyroid and parathyroids |
| Endolymph is made | in the stria vascularis. |
| Fluid filling the posterior segment of the eye. | vitreous humor |