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Biology

The given figure shows an angiogram of the coronary blood vessel. Which one of the following statements correctly describes, what is being done?

BiologyGeneral

  1. It is a coronary artery which has a cancerous growth that is being removed.    
  2. It is a coronary artery which is blocked by a plaque and the same is being cracked.    
  3. It is a coronary vein in which the defective valves are being opened.    
  4. It is a coronary vein blocked by a parasite (blood fluke) that is being removed.    

    Answer:The correct answer is: It is a coronary artery which is blocked by a plaque and the same is being cracked.

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