The serous pericardium just internal to the fibrous pericardium is called theMultiple Choiceparietal pleura.epicardium.parietal pericardium.visceral pericardium.Both "visceral pericardium" and "epicardium" are correct.

Name the tough outermost layer of the sac that surrounds the heart.Multiple ChoiceEndocardiumVisceral pericardiumFibrous pericardiumEpicardium

The innermost layer of the heart is:Group of answer choicesEndocardiumMyocardiumEpicardiumVisceral Pericardium

The pericardium, or pericardial sac,Multiple ChoiceAll of the choices are correct.is a double-layered, closed structure.has a tough, fibrous, connective tissue outer layer.has an inner layer of squamous epithelial cells.

visceral pericardium: also known as the __________________________; outermost coat of heart itself, lying adjacent to the myocardium; blood vessels that course through this coat are surrounded by a relatively thick layer of fat;

The parietal serous pericardium is innervated byDeep cardiac plexusPhrenic nerveSuperficial cardiac plexusI onlyI and II onlyII onlyI, II and II