Blood is distributed by right and left pulmonary arteries to the lungs, where it unloads COz and loads 02.

• True

• False

The atrio-ventriular valves are closed during Systole.

• True

• False

The coronary sinus delivers oxygenated blood to the left atrium.

• True

• False

The right heart receives blood that has circulated and is oxygen poor.

• True

• False

The pumonic valve is made up of cusps.

• 1 Cusp

• 2 Cusps

• 3 Cusps

Pleaural effusions can accumulate in the costophrenic space.

• True

• False

The thickest myocardium is found in the left atrium.

• True

• False

The most anterior chamber of the heart is the right atrium.

• True

• False

The most posterior chamber of the heart is the left atrium.

• True

• False

The RVOT stands for Right Ventricular outflow tract and contains the pulmonary trunk.

• True

• False