Pulm
Parts of the heart
Heart coverings
Walls of the heart
Heart functions
100
The _____________ or main pulmonary artery is the solitary arterial output from the right ventricle, transporting deoxygenated blood to the lungs for oxygenation.
Pulmonary trunk
100
the Heart's Entryways for Blood
Atria
100
_______________a double-walled sac around the heart
Pericardium
100
The ___________enable the heart to contract and allows for the synchronization of the heartbeat.
walls of the heart
100
______carry blood away from the heart
Arteries
120
The _____________carry blood from the right side of the heart to the lungs.
Pulmonary arteries
120
A ___________ is one of two large chambers toward the bottom of the heart that collect and expel blood received from an atrium.
Ventricles
120
What are the 2 layers of the Pericardium
Parietal and Visceral/ pericardium (epicardium)
120
this is the inner layer of the wall of the heart
Endocardium
120
_______carry blood toward the heart
Veins
130
The _________________ deliver oxygenated blood from the lungs to the left atrium of the heart.
Pulmonary veins
130
The aorta is the main artery that carries blood away from your heart to the rest of your body.
Aorta
130
this fluid acts as a lubricant for the movement of the heart, reducing friction as the heart pumps blood
Serous fluid for heart
130
this is the outside layer of the wall of the heart
Epicardium
130
________receives oxygen-poor blood from the body and pumps it to the right ventricle
right atrium
140
___________________includes a vast network of arteries, veins, and lymphatics that function to exchange blood and other tissue fluids between the heart, the lungs, and back.
Pulmonary circulation
140
the________of the two venae cavae, the great venous trunks that return deoxygenated blood from the systemic circulation to the right atrium of the heart
Superior vena cava
140
this is the deep down layer next to the heart
Visceral pericardium
140
this is the middle layer of the wall of the heart
Myocardium
140
________ receives oxygen-rich blood from the lungs
left atrium
150
Pulmonary trunk
150
The __________ carries blood from the legs, feet, and organs in the abdomen and pelvis. The vena cava is the largest vein in the body.
inferior vena cava
150
this outside layer that lines the inner surface of the fibrous
Parietal pericardium
150
the myocardium is mostly what type of muscle?
cardiac muscle
150
_________pumps the oxygen-poor blood to the lungs
right ventricle