Circulatory System

VEINS

WHITE BLOOD CELLS

ARTERIES

RED BLOOD CELLS

BLOOD VESSELS

BLOOD

PLATELETS

CAPILLARIES

transport oxygen and carbon dioxide.

connect arteries and veins.

carry blood from the heart to the organs.

tubes that distribute the blood round the body.

stop blood loss when we have a wound.

protect the body from infection.

red liquid tissue that travels through the arteries and veins.

carry blood back to the heart.