The area where the major vessels lead to and from the heart’s chambers is called the __________ of the heart. The pointy, inferior portion is called the ___________.

A patient has come to you concerned because she is concerned about erthythroblastosis fetalis. You explain to her that the risk factor is related to her blood type and the antibodies that she produces. Which specific antibody is most often associated with this problem?

Which of the following is the deepest layer of the heart?   

Assume that the left ventricle of a child’s heart has an EDV=90mL, and ESV=60mL, and a cardiac output of 2,400 mL/min. His SV is __________ mL/beat and his HR is __________ bpm. 

The pacemaker potential is a result of _________. 

The pacemaker potential is a result of _________. 

What does the medullary ischemic reflex result in? (mark the TWO that apply)

When the left ventricle contracts, the __________ valve closes and the __________ valve is pushed open. 

When the left ventricle contracts, the __________ valve closes and the __________ valve is pushed open. 

Which of the following does not lead to edema?