What is intermal lining surface of the fibrous pericardium
100
In the fetus is know as what --------- and in adult is is know as what--------
What is foramen ovale and fossa ovalis
100
what type of tissue is the heart made of
What is connective tissue
100
What divide the two ventricles
What is the interventricles septum
100
What in common between skeletal and cardiac muscle
What is both striated and supply blood and nutrients to the rest of the body
200
The pericardium
What is a double walled sac around the heart
200
The portion of the aorta that extends upwards from the heart is ---------
What is Acending aorta
200
In reference to the diaphragm and the sternum where is the heart located
What is posterior to sternum and interior to superior to the diaphragm
200
Name the main vessel of the heart
What is Aorta
200
How many chambers are in the heart and give there names
What is 4 chambere the right and left artria and left and right ventricles
300
what lines the internal surface of the heart
What is epicardium or the viseral layer
300
Vessels returning blood to the heart
What is L and R pulmonary veins, superior and inferior venae cavae
300
AT the apex of the heart one can hear the heart contracting give the name of the heart beat
What is apex impulse
300
Functionally name the receiving chamber of the heart
What is Atria
300
what is the actual pump of the heart
What is the ventricles
400
th endocardium is made of commective tissue and some specialize cardiacmuscle fiber call what
What is Purkinje fibers
400
Vessels coveying blood away from, the heart
What is Aorta, L and R pulmonary arteries
400
what is the main work of the heart
What is transport system pump
400
What is the work of the CHORDAE TENDINEAE
What is preventing the AV valve from prolapsing when the ventricle is contracting
400
What valve is located in the right ventricle
What is Tricuspid valve
500
name three function of the pericardium
what is protect and anchors the heart. prevent over filling of the heart with blood. allow for the heaet to work in a relatively friction free enviroment.
500
From the poterior view name at least two vessels that supply or drain the heart
What is Arteries: right coronary artery Veins: great cardiac vein, posterior vein to the left ventricle, colonary sinus, and middle cardiac vein
500
Name the 3 main vessels from the aorta
What is brachiocephalic trunk, left common carotid, left subclavian artery
500
The blood vessels that carry blood to and from the lungs