Practice Quiz (14).pdf - 1 The cranial meninges A line...

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1 The cranial meninges A. line ventricles of the brain B. filter blood C. are hollow spaces within the brain D. cover the brain 2 The most superior part of the brain is the A. medulla oblongata B. cerebellum C. thalamus D. cerebrum 3 The blood­brain barrier is created by tight junction seals around brain capillaries formed by the A. oligodendrocytes B. astrocytes C. CNS neurons D. pia mater 4 Which of the following brain structures is not a part of A? A. thalamus B. hypothalamus C. epithalamus D. pons 5 What is the function of structure A?
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A. separate cerebrum and cerebellum B. separate cerebral hemispheres C. separate cerebellar hemispheres D. cover corpus callosum 6 Cerebrospinal fluid A. is produced by the arachnoid villi B. enters the central subarachnoid space through the cerebral aqueduct C. is produced by the choroid plexuses D. All of these 7 What is the function of structure A?
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A. cushion cerebrum B. produce cerebrospinal fluid C. provide blood to cerebrum D. generate nerve impulses 8 What is the function of structure B?
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A. produce cerebrospinal fluid B. drain cerebrospinal fluid into dural sinuses C. drain blood into dural sinuses D. drain interstitial fluid into dural sinuses 9 The pyramids are located in the A. medulla oblongata B. thalamus C. hypothalamus D. cerebellum 10 The cerebral aqueduct A. drains venous blood into the superior sagittal sinus B. connects the second and third ventricles C. passes through the midbrain D.
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  • Spring '12
  • SharonSimpson
  • Diencephalon, D. pons

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