Problem 1: Compare red blood, white blood cells and plasma, this could be in a diagram form
Problem 2: Include a diagram of the analyse of anatomy of the heart by making annotations that references the chamber , the blood vessels, valves and the tissues of the heart walls
Problem 3: Compare the anatomy of arteries, capillaries and veins
Problem 4: Explain the circuit of the blood around the body -making reference to three major blood vessels