Which layer lines the chambers of the heart and valves
- Which layer of the heart lines the inner chambers and valves
- Which layer of the heart lines the chambers and covers valves
- Which layer of the heart wall lines the heart chambers and valves
- Which myocardial layer lines the interior heart chambers and covers the surface of the valves
- Which layer of the heart wall lines the heart chambers and covers the heart valves
- Which myocardial layer lines the inferior heart chambers and covers the surface of the valves
- Separation of heart chambers
- Which chambers are the receiving chambers of the heart
- Which chambers of the heart contract at the same time
- Which chambers are found at the top of the heart