Label the heart: chambers, valves and conduction
Cut-away of the heart with 17 labels hidden. Type each structure from memory.
Subject: BIOLOGY
Labels hidden in this diagram
Every label below is hidden on the diagram. You type each name from memory before it is revealed.
- Superior vena cava
- Sinu-atrial node
- Right atrium
- Atrioventricular node
- Tricuspid valve
- Ascending aorta
- Pulmonary trunk
- Chordae tendineae
- Right ventricle
- Left atrium
- Mitral valve
- Papillary muscle
- Left ventricle
- Subendocardial plexus of conduction cells (Purkinje fibers)
- Interventricular septum
- Septomarginal trabeculae
- Atrioventricular bundle (of His)
