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Home Q & A Board Biology-Related Homework Help Medicine Emergency Medical Care
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RICHDANGER123 RICHDANGER123
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6 years ago
What is the most common cause of heart attacks?
 
  A) Peripheral vascular disease B) Coronary artery disease
  C) Thrombus D) Pulmonary embolism

Question 2

________ is the increase of the diameter of an artery and its central opening.
 
  A) Vasoconstriction B) Vagal response C) Vessel atrophy D) Vasodilation

Question 3

This portion of the nasal cavity is responsible for detecting smells.
 
  A) respiratory region
   B) olfactory region
   C) vestibular region
   D) palatine region
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mapmap
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6 years ago
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RICHDANGER123 Author
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#2
6 years ago
White Heavy Checkmark Correct!
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