MEDICINE MCQ
CARDIOVASCULAR MEDICINE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The aortic arches arise from the aortic sac and terminate in the right and left ventral aorta.
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TRUE
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -The arch of the aorta has three branches: the brachiocephalic artery, which itself divides into right common carotid artery and the right subclavian artery, the left common carotid artery, and the left subclavian artery. These arteries provide blood to both arms and the head.
Detailed explanation-2: -The aorta begins at the left ventricle of the heart, extending upward into the chest to form an arch. It then continues downward into the abdomen, where it branches into the iliac arteries just above the pelvis.
There is 1 question to complete.