What heart chamber contains the moderator band?Group of answer choicesLeft atriumLeft ventricleRight atriumRight ventricle

Identification of the Heart Chamber with Moderator Band

1. Understanding the Moderator Band
   The moderator band is a muscle structure that serves as a conduit for the electrical impulses that help the heart beat. It is primarily involved in the conduction system of the heart.

2. Location of the Moderator Band
   The moderator band is usually found in one of the heart's ventricles. Specifically, it is a prominent feature in the right ventricle.

3. Role of the Moderator Band
   In the right ventricle, the moderator band connects the interventricular septum to the anterior papillary muscle, playing a crucial role in coordinating the muscle contractions of the heart.

Final Answer

The heart chamber that contains the moderator band is the Right Ventricle.