Heart Ch.10 Flashcards

1
Q

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

A

Precava and Postcava

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2
Q

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

A

Right Atrium

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3
Q

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

A

Tricuspid Valve

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4
Q

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

A

Right Ventricle

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5
Q

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

A

Pulmonary Semilunar Valve

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6
Q

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

A

Pulmonary Arteries

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7
Q

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

A

Pulmonary Veins

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8
Q

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

A

Left Atrium

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9
Q

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

A

Bicuspid Valve

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10
Q

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

A

Left Ventricle

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11
Q

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

A

Aortic Semilunar Valve

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12
Q

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

A

Aortic Arch

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13
Q

The heart strings

A

Chordae Tendonae and Papillary Muscles

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14
Q

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

They supply and drain the myocardium of blood

A

Coronary Arteries and Veins

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