Exam 13:The Heart-Part C

Which statement is NOT true of the cardiac conduction pathway?

The vessel that takes blood from the left ventricle to the body is the:

A basketball player has a resting cardiac output of 5500 mL and a stroke volume of 100 mL.What is the pulse?

The coronary sinus is the union of the coronary ___ and returns blood to the ___.

The pulmonary semilunar valve prevents backflow of blood from the ___ to the ___.

The valve that prevents backflow of blood from the right ventricle to the right atrium is the:

The normal resting heart rate for a healthy adult is:

The function of the myocardium is to:

Which sequence correctly describes blood flow?

The amount of blood pumped by the left ventricle in one minute is called the:

The blood vessels that supply the heart itself are called:

The myocardium is found:

The function of the chordae tendineae and papillary muscles is to:

Resting cardiac output is 5040 mL.What are the pulse and stroke volume?

The heart is ___ to the lungs and ___ to the diaphragm.

The outer layer of the pericardial membranes is the:

The inner layer of the pericardial membranes is the:

The carotid sinus contains:

The function of atrial natriuretic peptide (ANP)is to:

With respect to the heart,systole means ___ and diastole means ___.