The basic pathophysiology of myocardial infarction is best described as:

a) cardiac output that is insufficient to meet the needs of the heart and body.
b) temporary vasospasm that occurs in a coronary artery.
c) total obstruction of a coronary artery, which causes myocardial necrosis.
d) irregular heart rate and force, reducing blood supply to coronary arteries.

Option C - total obstruction of a coronary artery, which causes myocardial necrosis.

Explanation:

MYOCARDIAL INFARCTION is the necrosis (death of tissues) of heart muscle caused by an interruption to the supply of blood to the heart, often as a result of coronary thrombosis (blockage caused by blood clot).

So, the basic pathophysiology of myocardial infarction is TOTAL OBSTRUCTION of the coronary artery by blood clot, resulting in myocardial necrosis

earthquakes in florida are rare because the state is not located near any tectonic plates. in fact, florida is tied for first place as having the fewest earthquakes of any state. much of florida is limestone and seafloor materials that is not conducive to earthquakes.

explanation:

what is shown in the image?

eukaryote

chloroplast

mitochondrion

submitted