Blood & Vessels

Which vessel contains valves to prevent backflow?

• Vein

• Artery

• Capillary

What is the technical term for a white blood cell?

Draw the cross-section of an erythrocyte.

Which of these statements is correct?

• Arteries carry blood towards the heart, veins carry blood towards the body

• Arteries carry blood towards the body, veins carry blood towards the body

• Arteries carry blood towards the body, veins carry blood towards the heart

• Arteries carry blood towards the heart, veins carry blood towards the heart

Haemoglobin is an iron filled protein which bonds to which blood cell?

• Phagocytes

• Leukocytes

• Thombocytes

• Erythrocytes

Which two cells aid your body's immune response?

• Erythrocytes

• Leukocytes

• Thrombocytes

What is the name of the liquid which suspends the blood cells?

Which vessel is being described?

"small vessels which form a large network around organs and tissues, taking substances needed and removing waste products"

• Arteries

• Veins

• Capillaries

Which cells aid in blood clotting?

Which main artery in the heart do all other individual arteries stem from?

• Aorta

• Pulmonary

• Renal

• Femoral