Question 1 (0.5 points)

_{A heart attack is an MI.}

Question 1 options:

	1) True
	2) False

Question 2 (0.5 points)

_{Inflammation of the membrane surrounding the heart is called phlebitis.}

Question 2 options:

	1) True
	2) False

Question 3 (0.5 points)

_{An abnormally low flow of blood to tissues is the condition known as hypotension.}

Question 3 options:

	1) True
	2) False

Question 4 (0.5 points)

_{The atria of the heart are abnormally enlarged or dilated. This reduces the ability to push blood into the ventricles.}

Question 4 options:

	1) True
	2) False

Question 5 (0.5 points)

An injury to the atrioventricular node (AV node), which normally receives impulses from the sinoatrial node (SA node) and transmits them to the ventricles to stimulate ventricular systole, is called an AV block.

Question 5 options:

	1) True
	2) False