Ch 11 Cardiovascular Part 2

A blood vessel that carries oxygen-poor blood from heart to lungs

• Aorta
• Pulmonary Vein
• Pulmonary Artery
• Superior Vena Cava

Sac-like membrane surrounding the heart

• Endocardium
• Bundle of HIS
• Ventricle
• Pericardium

Contraction phase of the heart

• Septum
• Diastole
• Tachycardia
• Systole

Sensitive tissue in the right atrium wall that begins the heartbeat

• Tricuspid Valve
• AV node
• SA Node
• Bundle of HIS

Blood vessels branching from the aorta to carry oxygen rich blood to the heart muscle

• Coronary arteries
• Carotid Arteries
• Renal arteries
• Capillaries

Located between the left Atrium and the Left Ventricle of the heart

• Mitral Valve
• Tricuspid Valve
• Pulmonary Valve
• Aortic Valve

Large artery that comes directly out of the heart

• Inferior Vena Cava
• Aorta
• Superior Vena Cava
• Coronary arteries

Which heart valves are open during the relaxation phase of the heart beat?

• aortic valve
• aortic valve & pulmonary valve
• mitral valve & tricuspid valve
• tricuspid valve & pulmonary valve

Beat of the heart as felt through the walls of the arteries

• Blood pressure
• SA node
• Pulse
• Diastole

Which chamber of the heart is the pump of the heart?

• Left Atrium
• Right ATrium
• Right Ventricle
• Left Ventricle