Question

question 10
identify the structures associated with heart conduction: av node

Explanation:

The atrioventricular (AV) node is located between the atria and ventricles in the heart. It delays the electrical impulse from the atria to the ventricles, allowing the atria to contract and empty blood into the ventricles before the ventricles contract. In the provided heart - diagram, the AV node is typically located near the center of the heart, between the right atrium and right ventricle.

Answer:

C (assuming C is the correct - labeled structure in the diagram that corresponds to the AV node location)