Cross sectional chapter 1
Terms
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- How many cranial bones are there?
- 8
- What cranial bone acts as an anchor for all the cranial bones?
- Sphenoid
- Is white matter composed of neurons without myelinated axons?
- NO
- Which meningeal layers adhere to the surface of the brain?
- Pia mater
- Between which two layers of the meninges would you find CSF?
- Arachnoid and pia mater
- The appearance of the corpus callosum on axial images arranged in a descending order immediately precedes bthe appearance of the
- Body of the lateral ventricles
- Which lobe of the cerebrum is medial to the sylvian fissure?
- Central
- The temporal lobes are seen on axial images at the level of the what?
- Dorsum sellae
- The occipital lobes of the cerebrum are first seen on axial images at the level of the
- corpus callosum
- What is a dip of the dura mater into the transverse fissure
- tentorium cerebelli
- Which fissure separates the frontal, parietal, and temporal lobes?
- Sylvian
- What is the name for white matter located centrally in the brain?
- centrum semiovale
- Is the claustrum a part of the lentiform nucleus?
- no
- The diencephalon is part of the ?
- forebrain
- On a sagittal image the optic chiasma would appear in the vicinity of the ?
- infundibulum
- The cerebral aqueduct runs through the
- midbrain
- On an axial image, the colliculi are posterior to the peduncles and anterior to the ?
- quadrigeminal cistern
- The connecting tissue of the two hemispheres of the cerebellum is the ?
- vermis
- Identify a significant brain activity found in the vicinity of the medulla oblongata
- respiratory, cardiac and vasomotor centers; decussation of pyramids of medulla with crossing of nerve pathways
- The two lateral ventricles are separated by the
- septum pellucidum