IGCSE Blood

Identify the cell that produces antibodies

• Red blood cell

• Lymphocyte

• Phagocyte

• Platelets

State the component of the blood that has a role in blood clotting

State the term for the watery liquid component of blood

Identify the function of red blood cells

• Engulf and destroy pathogens

• Transport hormones

• Transport oxygen

• Produce antibodies

State the term for the pigment found in blood which binds with oxygen

Identify the process responsible for the movement of oxygen into and out of red blood cells

• Active transport

• Osmosis

• Endocytosis

• Diffusion

In which tissue are new blood cells produced?

Identify the white blood cell in the image

How many red blood cells are there in 1 cm-3 of blood?

• 5000

• 500,000

• 5,000,000

• 5,000,000,000

Which type of cell has no nucleus?

• Phagocyte

• Lymphocyte

• Red blood cell

• Macrophage