What is the fibrous tissue called that separates the atrium and ventricle of the same side in the human heart?

What is the fibrous tissue called that separates the atrium and ventricle of the same side in the human heart?
  1. Inter-atrial septum
  2. Inter-ventricular septum
  3. Atrio-ventricular septum
  4. Cardiac wall

Solution

The fibrous tissue that separates the atrium and ventricle of the same side in the human heart is called the atrio-ventricular septum.

Asked in: NCERT

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