Exam 1 Flashcards
(25 cards)
What artery supplies the visual cortex?
Posterior cerebral artery
What artery crosses the corpus callosum?
Anterior Cerebral Artery
Which microglial cell myelinated the CNS?
Oligodendrocyte
Which microglial cell myelinated the PNS?
Schwann Cell
Which is gray matter structure?
Pyramid
Which of the following are neural crest cells?
Sensory neurons
What lines the ventricles?
Ependymal cells
What kind if fibers is the corpus callosum?
Comissural
Where is the cerebellum?
Diencephalon
What connects the lateral ventricle and the 3rd ventricle?
Interventricular septum
During a lumbar puncture, which of the following is not punctured?
Pia matter
What lobe is somatosensory?
Parietal Lobe
Which lobe deals with emotions?
Limbic lobe
Where is CSF located?
Subarachnoid space
What is gray matter in the midbrain??
Nucleus
Which of the following is the most rostral part of the CNS?
Telencephalon
Which week does the nervous system start to develop in the embryo>
3rd week
Which of the following develops from the telencephalon?
Cerebrum
What is a tract?
Bundle of nerve fibers in the CNS
What cell type is in the DRG?
Pseudounipolar
What drains the internal structures of the brain?
Great cerebral vein of Galen
Which area of the brain is for speech?
Broca’s Area
Which drains the brain?
Internal jugular vein
Which of the following is adjacent to the brain?
Pia mater
