Conduction system or valve?

Exercise and reference answers

Questions

1. Items

   1. Text

      Sinoatrial (SA) node

      Matches the category

      Yes

   2. Text

      Atrioventricular (AV) node

      Matches the category

      Yes

   3. Text

      Bundle of His

      Matches the category

      Yes

   4. Text

      Purkinje fibers

      Matches the category

      Yes

   5. Text

      Chordae tendineae

      Matches the category

      No

   6. Text

      Papillary muscle

      Matches the category

      No

   Category

   Part of the cardiac conduction system

2. Items

   1. Text

      Tricuspid valve

      Matches the category

      Yes

   2. Text

      Mitral valve

      Matches the category

      Yes

   3. Text

      Pulmonary semilunar valve

      Matches the category

      Yes

   4. Text

      Aortic semilunar valve

      Matches the category

      Yes

   5. Text

      Coronary sinus

      Matches the category

      No

   6. Text

      Fossa ovalis

      Matches the category

      No

   Category

   A heart valve

Instructions

Tap only the items that belong to the named category.