Heart Ch.10

Question 1

The two large veins that enter the right atrium and carries unoxygenated blood from the superior and inferior body

Answer 1

Precava and Postcava

Question 2

This is the first chamber of the heart and receives unoxygenated blood from the body

Answer 2

Right Atrium

Question 3

This valve separates the right atrium and right ventricle. It prevents back flow into the right atrium.

Answer 3

Tricuspid Valve

Question 4

The second chamber of the heart and pumps blood to the lungs.

Answer 4

Right Ventricle

Question 5

This valve separates the pulmonary trunk from the right ventricle and prevents backflow into the right ventricle.

Answer 5

Pulmonary Semilunar Valve

Question 6

These arteries carry unoxygenated blood from the right ventricle to the lungs

Answer 6

Pulmonary Arteries

Question 7

These veins carry oxygenated blood from the lungs to the left atrium.

Answer 7

Pulmonary Veins

Question 8

The third chamber of the heart and receives oxygenated blood from the lungs

Answer 8

Left Atrium

Question 9

This valve separates the left atrium and left ventricle. It prevents backflow into the left atrium.

Answer 9

Bicuspid Valve

Question 10

The fourth chamber of the heart and pumps oxygenated blood to the body

Answer 10

Left Ventricle

Question 11

This valve separates the aortic arch from the left ventricle and prevents backflow into the left ventricle.

Answer 11

Aortic Semilunar Valve

Question 12

The largest elastic artery in the body and carries oxygenated blood to the body.

Answer 12

Aortic Arch

Question 13

The heart strings

Answer 13

Chordae Tendonae and Papillary Muscles

Question 14

vessels located on and in the actual myocardium or heart muscle.

They supply and drain the myocardium of blood

Answer 14

Coronary Arteries and Veins