Pulmonary & CV Systems

Question 1

The Right Atrium receives (oxygenated or deoxgenated) blood from where?

Answer 1

Deoxygenated blood from Vena Cava (superior & inferior)

Question 2

Diastolic Blood Pressure of the Right Atrium?

Answer 2

Normal: 0 to 8 mm HG (central venous pressure)

Question 3

The Right Ventricle receives blood from the Right Atrium via ____ valve?

Answer 3

Tricupsid Atrioventricular Valve

Question 4

The Right Ventricle ejects blood to the ______ via what valve?

Answer 4

To the lungs, via the pulmonic semilunar valve

Question 5

Diastolic Blood Pressure of the Right Ventricle?

Answer 5

Normal: 0 to 8 mm HG

Question 6

Systolic Blood Pressure of the Right Ventricle?

Answer 6

Normal: 15 to 30 mm HG

Question 7

The Left Atrium receives (oxygenated or deoxgenated) blood from where?

Answer 7

Oxygenated blood from lungs, via pulmonary veins.

Question 8

What type of valve does the Left Atrium eject blood through?

Answer 8

Bicuspid Valve

Question 9

The Left Ventricle ejects blood through which valve?

Answer 9

The Aortic Valve (into the aorta to the peripheral vascular systemic circulation)

Question 10

Systolic Blood Pressure of the Left Ventricle

Answer 10

Normal: 80 to 120 mm HG

Question 11

Diastolic Blood Pressure of the Left Ventricle?

Answer 11

Normal: 4 to 12 mm HG

Question 12

Describe a differences in physical characteristic of the Left Ventricle.

Answer 12

Longer, Narrower, & 3x Thicker than the right ventricle.

Question 13

List the Cardiac Conduction in order.

Answer 13

SA Node > AV Node > Bundle of His > Purkinje Fibers