Propels blood,maintains blood pressure

Distribute blood around the body

carry blood from the heart to the capillaries

Permit diffusion between blood and interstitial fluids

returns blood from the capillaries to the heart

Transport Oxygen-poor blood from the right ventricle from the lungs were blood picks up a new oxygen supply

It returns oxygen rich blood and nutrients to the left atrium and is pumped out all over the body.It also picks up carbon dioxide and other wastes products

Blood vessels that carry blood away from the heart to other parts of the body.They are much thicker than veins because of the high pressure coming from the heart

blood vessels that carry blood from the body to the heart

Tiny tubes that carry blood from the arteries to the body's cells and then back to the veins

They are transporters of Oxygen and carbon dioxide

Theire shape is described as Bio concaved as yhey have depression on both sides

Defend against deases by recognising proteins that do not belong to the human body

They are able to ooze between the walls of the capillaries to patrol the tissues and reach the lymph system

are cell fragments used in blood clothing

As your heart contracts to push blood into your arteries,your blood pressure is at its highest point

As your heart relaxes to refill blood pressure is at its lowest point

A Normal heart rhythm is called

A battery operated device placed in the body to produce electrical pulses that causes the heart to beat at a normal rate

Thay are depribed from megakaryocites