Y10 HB101 Circulatory System

The left hand side is blue because it is....

• the atria

• the ventricles

• oxygenated

• deoxygenated

Section 2 is the...

• left atrium

• right atrium

• left ventricle

• right ventricle

What is the name of the blood vessel labelled 8?

• Aorta

• Superior Vena Cava

• Pulmonary Artery

• Pulmonary Vein

In this diagram, which number(s) of blood vessel or heart chamber is/are oxygenated?

• 1

• 2

• 14

• 12

This type of cell carries oxygen around our body for our cells to use.

• red blood cell

• white blood cell

• platelets

• plasma

This type of cell fights off infection and kills old or damaged cells

• red blood cell

• white blood cell

• platelets

• plasma

This type of cell causes clotting where there is injury.

• red blood cell

• white blood cell

• platelets

• plasma

This is not a cell, but the fluid that blood cells are carried in.

• red blood

• white blood

• plasma

• platelets

Blood currently sitting in the right atrium flows to the...

• left atrium

• right ventricle

• inferior vena cava

• aorta

Which of these is true of all veins?

• they carry blood towards the heart

• they carry blood away from the heart

• they are oxygenated

• they are deoxygenated