On sectioning of an organ at the time of autopsy,a focal,wedge-shaped firm area is seen accompanied by extensive hemorrhage,with a red appearance.The lesion has a base on the surface of the organ.This findings is typically of

• A. Lung with pulmonary thromboembolism
• B. Heart with coronary thrombosis
• C. Liver with hypovolemic shock
• D. Kidney with septic embolus