The pericardium is the layer of the heart that is damaged during a heart attack.
Correct Answer:
Verified
Q23: The cardiac cycle's two phases are
A)Systole and
Q24: The semilunar valves open when the
A)Atrial pressure
Q25: Which valves open to allow the ventricles
Q26: Pulmonary veins deliver blood to the
A)Right atrium.
B)Left
Q28: The vessel that delivers oxygenated blood to
Q30: The coronary circulation supplies oxygenated blood to
Q32: The inferior vena cava returns deoxygenated blood
Q37: Through which vessel does oxygenated blood enter
Q49: The heart has three layers: the endocardium,myocardium,and
Q54: The right atrium is a thin-walled receiving
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents