NUR 211 Test 1 Ch.1
- What is the CNS?
Answer brain and spinal cord
- What is the PNS?
Answer nerves spread all over the body
- What does the pons control?
Answer eye movement, respirations
- What does the medulla control?
Answer heart rate and breathing
- What does the spinal cord do?
Answer transmits information to and from the brain
- What does the frontal lobe control?
Answer personality, movement, smell
- What does the occipital lobe control?
Answer vision
- What does the temporal lobe control?
Answer 1 / 4
speech, hearing, memory, rhythm
- What does the parietal lobe control?
Answer sensation
- What is ICP?
Answer pressure exerted by the total volume from brain tissue, blood and CSF
- CSF normally makes up % of ICP
Answer 10
- Intraventricular blood normally makes up % of ICP
Answer 12
- Brain tissue normally makes up % of ICP
Answer 78
- What is the normal appearance of CSF?
Answer clear and colorless
- What is the function of CSF?
Answer nourish CNS and cushion brain
- Where is CSF located?
Answer subarachnoid space and ventricles 2 / 4
- What is the function of meninges?
Answer protect, cover, and nourish the brain
- What are the three layers of meninges from outer to inner?
Answer dura mater, arachnoid mater, pia mater
- What is the most resilient layer of the meninges?
Answer dura mater
- What is the function of the somatic nervous system?
Answer voluntary control of body movement
- What is the function of the autonomic nervous system?
Answer automatic control of visceral function, HR, breathing, digestion
- What is the function of the parasympathetic nervous system?
Answer rest and digest
- What is the function of the sympathetic nervous system?
Answer fight or flight response
- What is cranial nerve I?
Answer olfactory
- What is cranial nerve II? 3 / 4
Answer optic
- What is cranial nerve III?
Answer oculomotor
- What is cranial nerve IV?
Answer trochlear
- What is cranial nerve V?
Answer trigeminal
- What is cranial nerve VI?
Answer abducens
- What is cranial nerve VII?
Answer facial
- What is cranial nerve VIII?
Answer acoustic/vestibulocochlear
- What is cranial nerve IX?
Answer glossopharyngeal
- What is cranial nerve X?
- / 4
Answer vagus