Blood Circulation System

Choose the correct labels 1-6 from the below options:

• 1: Left Atrium; 2: Right Atrium; 3: Left Ventricle; 4: Right Ventricle; 5: Vena Cava; 6: Aorta

• 1: Right Atrium; 2: Left Atrium; 3: Right Ventricle; 4: Left Ventricle; 5: Vena Cava; 6: Aorta

• 1: Right Atrium; 2: Left Atrium; 3: Right Ventricle; 4: Left Ventricle; 5: Aorta; 6: Vena Cava

What type of blood vessels are the blue ones?

• Arteries are the blood vessels that carry deoxygenated blood.

• Veins are the blood vessels that carry oxygenated blood.

• Veins are the blood vessels that carry deoxygenated blood.

• Arteries are the blood vessels that carry oxygenated blood.

Place two fingers on the underside of your wrist on the thumb side. What type of blood vessel can you feel that has a pulse?

• Vein

• Artery

Which of the correct substances are transported in the blood?

• White Blood Cells (WBCs)

• Red Blood Cells (RBCs)

• Plasma

• Platelets

What is the yellow liquid part of blood called?

• Platelets

• Plasma

• Proteins

• Pus

Which component in blood carry oxygen?

• White Blood Cells

• Red Blood Cells

• Platelets

• Plasma

If one of your blood vessels gets damaged, it sends out signals to the ___________ to form blood clots.

As the blood or wound dries, it forms the hard layer of a ______________.

Is the arteries or veins that contain valves to ensure blood flows through the heart in one direction.

• Arteries

• Veins

Suggest why a person with a large heart has a slow pulse rate than someone with a smaller heart.