HS1 Unit 10 Cardiovascular (blood flow)

What vessel delivers unoxygenated blood to the lungs?

• Pulmonary artery

• Pulmonary Vein

• Aorta

The mitral/bicuspid valve is located on the left side of the heart

• True

• False

The blood enters on the left side of the heart from the lungs via the ______________ and enters the left atrium. It then passes through the _____________to enter the left ventricle.

• Pulmonary Vein, Mitral/Bicuspid valve

• Pulmonary artery, Mitral/Bicuspid valve

• Vena Cava, Tricuspid Valve

The blood enters on the right side of the heart from the body via the ______________ and enters the right atrium. It then passes through the _____________to enter the right ventricle.

• Vena Cava, Mitral/Bicuspid valve

• Vena Cava, Tricuspid Valve

• Pulmonary Vein, Tricuspid valve

What vessel delivers oxygenated blood to the heart from the lungs?

• Pulmonary artery

• Pulmonary Vein

• Aorta

The atriums are located below the ventricles

• True

• False

The ventricles are located below the atriums

• True

• False

The tricuspid valve is located on the right side of the heart

• True

• False