Atrial relaxation is also known as systole.

What does N represent on the diagram?  Wk. 5 Quiz Blank Label Heart ABCDE .pdf 

What does F represent on the diagram?  Wk. 5 Quiz Blank Label Heart ABCDE .pdf 

What does H represent on the diagram?  Wk. 5 Quiz Blank Label Heart ABCDE .pdf 

What is captured on an ECG?

The blood from the right ventricle flows to the?

Two chemicals are influenced by the sympathetic system. Choose all that apply.

What does O represent on the diagram?  Wk. 5 Quiz Blank Label Heart ABCDE .pdf 

What does A represent on the diagram? Attachment – Wk. 5 Quiz Blank Label Heart ABCDE .pdf This picture can be used for all of the heart diagram questions. This quiz only uses this 1 picture so for all diagram questions refer to this picture. Alternate picture link

What does J represent on the diagram?  Wk. 5 Quiz Blank Label Heart ABCDE .pdf