IB Blood

What part of blood is responsible for carrying oxygen and carbon dioxide to or from body cells?

• Red Blood Cells

• White Blood Cells

• Platelets

• Plasma

What makes the contents of blood, excluding plasma?

• heart

• liver

• bone marrow

• spleen

Red blood cells are also known as

• Erythrocytes

• Leukocytes

• Plasmacytes

• Thrombocytes

White blood cells are also known as

• Erythrocytes

• Leukocytes

• Plasmacytes

• Thrombocytes

Name the part of the heart labelled 11.

• Aorta

• Vena cava

• Pulmonary artery

• Pulmonary vein

The process whereby a person receives blood is called blood ...

• transgression

• diffusion

• transmission

• transfusion

Which one of the following is NOT part of the circulatory system?

• Stomach

• Heart

• Arteries

• Capillaries

Which one of the following blood components helps it to clot when the skin is cut?

• Red blood cells

• White blood cells

• Plasma

• Platelets

Which of the following components of blood fights infections?

• Plasma

• Platelets

• Red blood cells

• White blood cells

Which component in blood carries oxygen around the body?

• Red blood cells

• White blood cells

• Platelets

• Plasma