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Lab 10: Heart Conduction & Flow Crossword

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Across
1
Inferior portion of heart
7
Chamber of heart responsible for pumping blood to systemic circuit (2 words)
8
2nd node of conduction of the heart
11
Final vein of venous system (2 words)
12
Node where electrical conduction of the heart begins
13
Artery carrying deoxygenated blood from right ventricle to lungs
15
Aortic ___________ valve
Down
2
____________ fibers are the final branches of #3
3
Origin of #2, 4th in order of heart conduction (2 words)
4
Chamber of heart where deoxygenated blood arrives from #11 (2 words)
5
First artery of systemic circuit after leaving #7
6
Bundle of _____ , aka Atrioventricular bundle
9
Right atrioventricular valve is a ____________ valve
10
Receives blood from pulmonary vein (2 words)
14
Superior portion of heart