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Lecture 1
| Question | Answer |
|---|---|
| diencephalon | thalamus and hypothalamus |
| transverse fissure | deep cleft between cerebellum and cerebrum |
| central sulcus | separates frontal and parietal (separates anterior and posterior) |
| lateral seculus | separates frontal temporal and parental |
| glia | cells that are not neurons |
| grey matter in CNS | spinal cord, cerebral and cerebellar cortices, nuclei in brinastem and cerebrum |
| grey matter in PNS | ganglia (ganglion) knots of grey matter |
| mulitpolar | vast majority of neurons |
| bipolar | 2 branches, "special senses" |
| pseydounipolar | starts as a unipolar and later becomes fused |
| pryamidal | cortical nuerons, projections neurons |
| stellate | in spinal cord or brain (star shaped) |
| astrocyte | helps neurons, in CNS ONLY, custodial staff of CNS |
| oligodendrocyte | myelination of MULTIPLE axons in the CNS |
| schwann cell | myelination of INDIVIDUAL axons in the PNS |
| nissl stain | binds to DNA/RNA |
| Myelin stain | binds to phospholipids |