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Questions and Answers
Which arteries supply oxygenated blood to target tissues or territories?
Which arteries supply oxygenated blood to target tissues or territories?
- Extracranial arteries
- Intracranial arteries
- Both extracranial and intracranial arteries (correct)
- None of the above
Which arteries pass through the neck-level prior to entering the intracranial cavity?
Which arteries pass through the neck-level prior to entering the intracranial cavity?
- Internal carotid arteries
- Vertebral arteries
- Both internal carotid arteries and vertebral arteries (correct)
- None of the above
What is the route of the internal carotid artery from distal dural ring to PCOM branch?
What is the route of the internal carotid artery from distal dural ring to PCOM branch?
- Lacerum segment
- Petrous segment
- Clinoid segment
- Cavernous segment (correct)
Which segment of the internal carotid artery is short, above foramen lacerum and ends at petrolingual ligament?
Which segment of the internal carotid artery is short, above foramen lacerum and ends at petrolingual ligament?
Which segment of the internal carotid artery is inside the petrous part of the temporal bone?
Which segment of the internal carotid artery is inside the petrous part of the temporal bone?
Which segment of the internal carotid artery is extracranial from cervical vertebra C3 or C4 to entry at carotid canal?
Which segment of the internal carotid artery is extracranial from cervical vertebra C3 or C4 to entry at carotid canal?
Which artery supplies the septal nuclei, anterior portion of the hypothalamus, and striatum?
Which artery supplies the septal nuclei, anterior portion of the hypothalamus, and striatum?
Which artery supplies the medial aspect of the frontal lobe including the corpus callosum, cingulum, fornix, and AC?
Which artery supplies the medial aspect of the frontal lobe including the corpus callosum, cingulum, fornix, and AC?
Which artery supplies the insular branches, anterior temporal artery, and branches to the basal ganglia?
Which artery supplies the insular branches, anterior temporal artery, and branches to the basal ganglia?
Which artery supplies the cortical branches that ramify over the lateral cerebral surface?
Which artery supplies the cortical branches that ramify over the lateral cerebral surface?
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