The longest vein in the body that's located in the lower extremities - Saphenous
All arteries directly or indirectly emerge from which large artery? - aorta
This artery carries unoxygenated blood. - pulmonary
Flow of blood: ascending aorta, aorta arch, descending aorta, - Common iliac artery
Th...
A&P Exam 2 Jersey College
The longest vein in the body that's located in the lower extremities - Saphenous
All arteries directly or indirectly emerge from which large artery? - aorta
This artery carries unoxygenated blood. - pulmonary
Flow of blood: ascending aorta, aorta arch, descending aorta, - Common iliac artery
The blood component with the highest density - Red blood cells
White blood cells that helps protect the body from parasites - Eosinophils
What must be present in order to form thrombin - Calcium
In the final step in the blood-clotting process - Thrombin reacts with fibrinogen to form fibrin
The blood type that has antigen A on the cell and anti-B antibody in the plasma - Type A
The blood type with no antigens on the blood cell and both Anti-A and Anti-B antibodies in the plasma -
Type O
The universal recipient blood type - Type AB
Another term for white blood cells - leukocytes
Another term for platelets - thrombocytes
, Where is the heart located? - Mostly to the left of the midline of the sternum
What are the upper chambers of the heart called? - atria (atrium) the receiving chambers
The innermost layer of the heart - endocardium
Heart valves on right side of the heart - Tricuspid and pulmonary semilunar valves
What is the first heart sound? - closing of AV valves
What does the superior vena cava carry? - Oxygen poor blood to the right atrium
When the left ventricle contracts, it pushes blood through a valve to the - aorta
How is the heart supplied with blood? - Arteries that branch directly from the aorta
The volume of blood ejected from the ventricles during each beat - Stroke volume
The hearts pacemaker - sinoatrial node
The correct sequence for the conducting system - sinoatrial node, AV node, AV bundle, Purkinje
fibers
In a normal ECG tracing the T wave represents what? - Repolarization of the ventricles
liquid portion of blood - plasma
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