Heart Dissection

Which chamber is labeled D?

• right ventricle

• left ventricle

• right atrium

• left atrium

What are the string-like structures seen in this heart?

• semilunar valves

• atrioventricular valves

• interventricular septa

• chordae tendinae

Identify # 10?

• Superior vena cava

• Right atrium

• Aurticle

• Aorta

Identify # 9?

• Right ventricle

• Left ventricle

• Right atrium

• Lett atrium

Identify #1?

• Aorta

• Superior vena cava

• Pulmonary artery

• Pulmonary veins

Identify #8?

• Right atrium

• Left atrium

• Semilunar valve

• Pulmonary vessels

Identify the structure labeled #5

• interventricular sulcus

• apex

• left ventricle

• septum

Identify the chamber labeled #1

• right atrium

• left atrium

• left ventricle

• right ventricle

The valve labeled #7 is

• bicuspid

• tricuspid

• aortic semilunar

• pulmonary semilunar

The structure labeled #4 is

• septum

• apex

• left ventricle

• papillary muscle